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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:02 executing program 6: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000180)={0x6}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0], 0x4}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) r6 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) getsockname$netrom(r4, &(0x7f0000000c40)=@full, &(0x7f00000007c0)=0x292) r7 = fcntl$dupfd(r1, 0x406, r4) connect$vsock_stream(r6, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000680)={0x0, 0x6}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000700)={r8, 0x77, "d22658ad140b3ff0ab5d028b88f6cf666a12b51467ea4e01e875d5eadd79b3be80655fb495050a98f464334091cde283f4f253c5544eda9fb8cad3aa479799f31e9018ca8cd4b61437c55269f96ff487c5fc3907197658e9674dd836ac421a06ada55f77836bf727ac59712348683b31cb6ccea0bb9a7f"}, &(0x7f0000000780)=0x7f) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00000008c0)={0x48ae, 0x3b}) accept4$packet(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000600)=0x2) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000640)={r10, 0x41}, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000004c0)={'syz_tun\x00', r9}) timerfd_gettime(r7, &(0x7f0000000380)) dup2(r1, r5) r11 = dup3(r1, r2, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x100000001}}, 0x1, 0xc14}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r11, 0x84, 0x75, &(0x7f00000005c0)={r12, 0x81}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/03/31 00:22:02 executing program 4: r0 = socket(0xa, 0x80005, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000001fac)=""/84, &(0x7f0000001000)=0x28) 2018/03/31 00:22:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_setscheduler(r1, 0x3, &(0x7f00000000c0)=0xb02) 2018/03/31 00:22:02 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x9, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1000, 0xb, 0x101, 0x1760, 0x8001, 0xde, 0x800, 0x10001, 0xfd, 0x7, 0x1, 0x0, 0x6b0, 0x8, 0x4, 0x8, 0x8, 0xffffffff, 0x9, 0x7f, 0x2, 0xffffffffffff03f7, 0x0, 0x3c, 0x1, 0x4, 0x1, 0x7f, 0x4, 0x80, 0x0, 0x81, 0x2, @perf_config_ext={0x8, 0x6}, 0x0, 0x7, 0xd29, 0x6, 0x0, 0x4b4, 0x8}, 0x0, 0x4, 0xffffffffffffff9c, 0x8) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0xa00) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x1, 0x20000000001, 0x6, 0x2, 0x1, "29593c778eb2871631413988c1c493dacfc56c5056d11856dbbca3af8e0842e5a0ced569367dddd8f3b9c035203d5fc11ee72d47b752fb4c26f9dee7a3118c", 0x3c}, 0x60) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x5) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', r1}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x8, 0x101, 0xffff, 0x2, 0x0, 0x1, 0x24, 0x8, 0x6, 0x7f, 0x1000, 0x100000001, 0x5, 0x81, 0xfffffffffffffffb, 0x7fff, 0x3, 0x3f, 0x0, 0x100, 0x0, 0x4, 0x20000000000000, 0x7, 0xffffffffffffff00, 0x2, 0x491, 0xbb48, 0x2, 0xffffffffffffffc1, 0x29, 0x3f, 0x7, 0x7ff, 0x6, 0x3, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000240), 0x2}, 0x10800, 0xf6, 0x8001, 0x3, 0xfffffffffffffff8, 0x0, 0x74}, r3, 0x6, r2, 0x8) fcntl$setstatus(r2, 0x4, 0x2400) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x8000, 0x7f, 0x1, 0x0, 0x3ff, 0x40004, 0x0, 0x600bb70d, 0x7f, 0x7f, 0x1, 0x7, 0x8000, 0x64a, 0x5, 0x4, 0x6, 0x0, 0x1, 0xa1, 0xd1b0, 0x3, 0x7, 0x80, 0x4, 0x0, 0xa69, 0x6, 0x3, 0xcb0, 0x1, 0xfffffffffffffffd, 0xd7, 0x2c783348, 0x1d, 0x0, 0xf27, 0x1, @perf_config_ext={0x9, 0x3}, 0x4, 0x1ff, 0x80, 0x6, 0x3ff, 0x7, 0x4}, r4, 0x5, r2, 0x9) 2018/03/31 00:22:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x2042) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv4_newroute={0x28, 0x18, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getpeername$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_getparam(r2, &(0x7f0000000180)) 2018/03/31 00:22:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) [ 77.597809] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 77.629505] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/03/31 00:22:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000003c, &(0x7f0000d4effc), 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8900, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x4, {{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x15}, 0x7fff}}, {{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x5}}}, 0x108) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000b40)="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", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='irlan0\x00') getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x1a691162, &(0x7f0000000240)=0x4) 2018/03/31 00:22:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"2b02aa3d7cfd71"}, 0x400}, [{"43ceaa27446cbd"}, {"6e7c82fa3f0bd8"}, {"d361af49722c9f"}, {"aa2abaed03ad91"}, {"8d3e601e40505c"}, {"8789377627151f"}, {"568318abe29dad"}, {"08162098686713"}]}, 0x48) 2018/03/31 00:22:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfc, 0x80000}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000100)={0x8a78, 0x7ff, 0x80000000}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:02 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) socket$unix(0x1, 0x5, 0x0) 2018/03/31 00:22:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = geteuid() r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x101, 0x20a41) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001600)={0x0, 0x6, 0x18}, 0xc) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001640), 0x4) r6 = accept$ipx(0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0)=0x10) ioctl$TIOCSCTTY(r3, 0x540e, 0x8001) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001700)={0xffffffffffffffff}) r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001740)='/dev/loop-control\x00', 0x802, 0x0) r11 = socket$key(0xf, 0x3, 0x2) r12 = accept$packet(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000017c0)=0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) r15 = socket$packet(0x11, 0x2, 0x300) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000018c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001900)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001940)=0x0) r19 = socket$nl_crypto(0x10, 0x3, 0x15) r20 = syz_open_dev$mice(&(0x7f0000001980)='/dev/input/mice\x00', 0x0, 0x8000) r21 = socket$inet6_udp(0xa, 0x2, 0x0) r22 = syz_open_dev$sndctrl(&(0x7f00000019c0)='/dev/snd/controlC#\x00', 0x800, 0x100) r23 = socket$bt_hidp(0x1f, 0x3, 0x6) r24 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vhost-net\x00', 0x2, 0x0) sendmmsg$unix(r3, &(0x7f0000001b40)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000240)="abc467eb6622a25ced77af8c16e4b61321ce72744a3978341f65ecbf46cda0d07976e2a9afd94e7d429dc91365cdf5dc03208d2cf5cad11016511bcfb90ae17bd00ba9ea272a569d711f6e2b06c45eb70f0565e96b6e334b947ce6851ea627e718e8d32e4bf0e25223698db61ac438730fb377e644cf58ee321e470140780a04b1466c1916644830ffaa44", 0x8b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="9d4cfdcb75e67a4b09aaa79751591c91b8a7853f319c986bb460bb735e54fe2314053d1ad5ee1906b4cb2250d015da19f52d16f67569f072", 0x38}, {&(0x7f0000001340)="d7314f3abdfb87fa82a23cec0232eecf36088a6478dd8de7176ad57117d11f15e9b34130b4b6a90442bc819ce46e48888515612fddf2a73c2b7d2a12a2258394af77ce5814f6c47acd5cf8cc777abfc3a5140d955e7c8d100a06124bbfde092a569c3b4cba076b7565b7084513452d52750f604dafd144", 0x77}, {&(0x7f00000013c0)="f8d3ead7ca7c75488d10d8cb79e8357ce511d7e7ef51e850011785928dbe690f8a92f673d202be13568a3524fcba2ed3d050d2218a26e0cc495b3db0cdd47d30d36c71c7347490101f67ab829d37b03de539460df096300d913e889149dabe5d849518c5a79539edef31aafb339f3d8749c664f9fe9606909cb6c90d43afa89924a09cc3bd85dc9b70ded15bd0d6fa60bd03c54dd2f7a00ae8f2f6c7eda308025c8a7b926526b9bacaf46658b3570bbbef4aab58e251e0cbd5399e50208f628739fcf059468b7b630940966214c245d9d75d8dc16e65c9956ada8315b14febf0", 0xe0}, {&(0x7f00000014c0)="579101c9a1f3d075c885104ea2efaf35e6a1d0622ea9aa2325403f9ea80c302f05429d8ea8af84ea2dad0366f807f7577c18e15f96197b8705b66d3b4fdb9a43f39664a9e336f494719fdfb16c8927b224db340e3c6cc7e7262231bc2a4bb41a13d8fc339b30efd24e663690127de4befde98cb4429a4177289b8fb5dda82750e98aad1bf30751aaa146058bee3599353eb4d20055b2f1676b8ad669b27b664fa573e110adb6d867fbc7d26cfdde4747994eb2dba5820a74", 0xb8}], 0x6, &(0x7f0000001a40)=[@rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x30, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r14, r2, r0}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r2, r0}, @cred={0x20, 0x1, 0x2, r18, r2, r0}, @rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23, r24]}], 0xe8}], 0x1, 0x1) keyctl$chown(0x4, r1, r2, r0) r25 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x17, r25, 0x0, r0) 2018/03/31 00:22:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) 2018/03/31 00:22:02 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:02 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 2018/03/31 00:22:02 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x10003, 0x811}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x0, r1}) 2018/03/31 00:22:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd272a31}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000300)=@nfc_llcp, &(0x7f0000000180)=0x80) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) sendto$unix(r1, &(0x7f00000001c0)="32ce5f634c239c7fb578f0d8a86a4a7c52295d27d1cac429d40f1b62e1d868774bc57a38c0c857b8d7", 0x29, 0x20000000, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)=0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sysinfo(&(0x7f00000003c0)=""/98) r4 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000440)={0x7, 0x1, {0x0, 0x3, 0x2, 0x3, 0x8}}) rt_sigqueueinfo(r3, 0x38, &(0x7f0000000140)={0x16, 0x80, 0x2, 0x4}) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 6: socketpair(0x11, 0x80007, 0x80000001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0x1, @empty, 0xffffffff}, {0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}, 0x4}, 0x7, [0x30a0000000000, 0x10001, 0x7, 0x8, 0x0, 0x1, 0x3, 0x3]}, 0x5c) r1 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000300)={0x7c, @multicast1=0xe0000001, 0x4e21, 0x3, 'wlc\x00', 0x1, 0xfffffffffffffbff, 0x75}, 0x2c) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) sendto$inet(r1, &(0x7f00000000c0)=']', 0x1, 0x0, &(0x7f00000001c0)={0x2}, 0x10) sendto$inet(r1, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/31 00:22:02 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x86, 0x109400) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/31 00:22:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) [ 77.938954] IPVS: set_ctl: invalid protocol: 124 224.0.0.1:20001 wlc 2018/03/31 00:22:02 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:02 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)=0x8, 0x4) socketpair(0x0, 0xa, 0x7ff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000240)={0x33, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x2, 'wrr\x00', 0x3c, 0x3, 0x34}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000280)={0x80002, 0x0, [0x3ce, 0x7, 0x2, 0x9, 0x200, 0x6, 0x9, 0x4]}) ioctl$KVM_CHECK_EXTENSION_VM(r6, 0xae03, 0x8001) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getsockopt$inet_int(r5, 0x0, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:02 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x0, r0}) 2018/03/31 00:22:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:02 executing program 4: syz_emit_ethernet(0x9, &(0x7f0000000140)=ANY=[@ANYBLOB="8a1efea717dc", @ANYBLOB="69d2bfcb6806650a7ae76be94d4b66d88b642bf8bc38f81c1f", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64], @ANYRES16, @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYBLOB="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", @ANYRES32, @ANYBLOB="b220fba3dca58bf63ad629b2f6f3ebd4a93e25ae9d402025ccc7f1fc6b0fe25ddd3dc51818bb715c6e83ec3709024cf4ac4c98e7807434c01cecc4d1b611e87d7ea40b9ce494359eef503c85cca4ee3591d7644550a3eacb3716", @ANYPTR64], 0x0) 2018/03/31 00:22:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4014, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x3, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:02 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x404000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:02 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x3, 0x6, 0x3, r1}) r2 = gettid() timer_create(0x1, &(0x7f0000000000)={0x0, 0x17, 0x2, @thr={&(0x7f0000000080)="5173838173a5e77ac4e4c350373cb922f07b809f389e66175552c6f2", &(0x7f0000000180)="e78e3bad535247098092cbdb85eee43ed745d19a6620fa8eabaee6723c3ad6359a62c6c8215e5dc6c9fa8b9cd195acef8a27c9ca1c93f9be7c61a859f77d7823454e7451b1693c8bddbde4be6a693fd91c102fa9526af38a2e85c3e06c9201da7d45d04747440d054e4ed90d4e87e54587875bde7dc44edb8e15be250e6202dec0debf57907f84d7ec35f7cb1bb28ef7a1bb9a688de53a2d28d3a78e07563fbfd1fd4ef71037542852918665"}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r2, 0x1000000000016) [ 77.983178] IPVS: set_ctl: invalid protocol: 124 224.0.0.1:20001 wlc 2018/03/31 00:22:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x979, 0x0, 0x0, 0x0, 0x7ff, 0x89, 0xfffffffffffffffb, 0x1, 0xe9d, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x7e}, 0x10080, 0x0, 0x0, 0x0, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000540)={0x0, 0xfffffffffffff000, 0x4, 0x4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={r4, 0xd0, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0xc4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x17}, 0x1}]}, &(0x7f0000000440)=0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x33f, 0x3, 0x3, 0xe4, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000480)) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/31 00:22:02 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) shmget$private(0x0, 0x1000, 0x84, &(0x7f0000fff000/0x1000)=nil) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x3}) 2018/03/31 00:22:02 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, 0xffffffffffffffff, 0x0, 0x9, 0xca, 0x108800) write$fuse(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100009f0671aebe14f5573c01a8000300000000839b5962490fa87fd9a4c45ebe2bc467"], 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2007) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/31 00:22:02 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:02 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x9a1c, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:02 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$vsock_stream(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x800) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x7ff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r3, 0x1}, &(0x7f0000000340)=0x8) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000200)=[{0x4, 0x100000000}], 0x1) 2018/03/31 00:22:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:03 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8001, 0x703203) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="78f209dd4fa474da852dbe92c5cff74ee75d007d083f9cfc036213f33e", 0x1d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:03 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x101}, 0x8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r0, r0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000002}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)=@delpolicy={0x19c, 0x14, 0x102, 0x70bd26, 0x25dfdbfd, {{@in, @in=@multicast1=0xe0000001, 0x4e21, 0x5, 0x4e22, 0x8, 0xa, 0xa0, 0x0, 0x89, 0x0, r1}, 0x6e6bbe, 0x3}, [@encap={0x1c, 0x4, {0x1, 0x4e24, 0x4e23, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @encap={0x1c, 0x4, {0x3, 0x4e23, 0x4e21, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @algo_auth={0xa4, 0x1, {{'sha384-ssse3\x00'}, 0x2e0, "428e42095c403afa7d1f5dbc0d8b25b937d2be46eec635aca81157749da664ba6946f4c04755f48e697e84e64610a41d945d76e84909e4cea2bc446b2c81f405987bde7e6a4b4a40f9c238dcbd32115116fd8e8e4ba85b1812f7e0e1"}}, @etimer_thresh={0x8, 0xc, 0x191}, @migrate={0x5c, 0x11, [{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xff, 0x0, 0x0, 0x3504, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x3, 0x0, 0x3505, 0xa, 0xa}]}, @policy_type={0xc, 0x10}]}, 0x19c}, 0x1}, 0x4000000) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=@updsa={0x138, 0x1a, 0x619, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {@in=@rand_addr, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha384-avx\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400001) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x3ab, 0x10, 0x5, 0x312d}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x6, 0xf01c}, &(0x7f00000001c0)=0xc) 2018/03/31 00:22:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000140)=""/35, 0x23}], 0x2, 0x0, 0x0, 0x7}, 0x10000) accept4$alg(r1, 0x0, 0x0, 0x80000) 2018/03/31 00:22:03 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:03 executing program 6: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000004c0)=0x2, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000500)="ecb4cf4cec06a25cd3ba042eee9a95fcdb735fb5874ed46ad1b33dbc0805aaf4af8567a49de78af3", 0x28}], 0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x8000000000004000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000000000000010000000000000002000000000000ff060000000000000001f0ffffffffffff75010000e9000000000000000000000000000000000000000000000000000000000200000000000000000000000000000800000000000000ff03000000000000090000000000000000000000000000000000000000000000013900000000000000000000000000000400000000000000010000000000000001000000000000000000000000000000000000000000000000100000000000000000000000000000ff00000000000000ffffff7f0000000009000000000000000000000000000000000000000000000000100000000000000000001000000000010000000000000008000000000000003f000000000000000000000000000000000000000000000000200000000000000000000000000000001000000000000000f0ffffffffffff08000000000000000000000000000000000000000000000000000000000000000000000000000000"]) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x4) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x1ff, 0x7, 0x0, 0x8, 0x1, 0x80, 0x9, 0x1000, r3}, 0x20) perf_event_open(&(0x7f0000271000)={0x200000000002, 0x70, 0x49, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x159fce42, 0x0, 0x59}, r2, 0x100000000000, r1, 0x0) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/31 00:22:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x0, 0x200}, &(0x7f0000000340)=0x18) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3, 0x190d}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r6 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(r6, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_pts(r0, 0x80800) dup3(r7, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) 2018/03/31 00:22:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001480)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000014c0)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x6) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:03 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x1) 2018/03/31 00:22:03 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/proceth0\x00', 0x2) setsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000000100)=0x9, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x400000000000}, 0x17f) 2018/03/31 00:22:03 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:03 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x7) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x24000, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x4d6) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:03 executing program 6: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140)=0x5b, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)=ANY=[], 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000004ff0)=@ipx, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000001f7f)=""/129, 0x81}, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x11a) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) r2 = shmget(0x3, 0x2000, 0x24, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000040)=""/16) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={0x0, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x8000, 0x1, 0x7, 0x3, 0x2, 0x3, 0x300, 0xfffffffffffffff7]}, 0x14) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/31 00:22:04 executing program 4: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000005c0), &(0x7f0000000600)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91befa07424adee901d2da75af1f0200f5f87e5eab26d7a071fb35331c00000000000000000000009f6792b30b6a3c19621f45a42a13b5b66359c2d62781b4638b101334ba0a2325492d82a11e9d313aaff94dec60d112b748ebb23e5f53c425858ee2edcaf195c692b2ecdf528e80d2600d32a657fa53af57a4869ef0cc0d8589749e23d9ca07c2d02f396e3ff4871cd20f8c5ed854ceeb3d9e961edf2b9e3ac5401325bca24e3a01b9cd3c6646fe0e9185902b5d767942a41461b57dafb423ae27e17ae0614edd05859d891a855f9d15e531d755239d9ec56e97731549164652") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000004c0)=0x2, 0x4) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000640)="5855f7011a52c4b009347b5698e34929ad7693ce6cc17220c32d8ac40e5f53f75070d58ce6ea88704bd1148d219b562f3876f66a7be0067ef6323139da963bf204d6a433e444752c6484ec7b2dfd593cb137cb0e6180abc6c34b9b963b3be381fe8f5ee586726651d84d23c0b5b4617b3ec7d43b2e82d90aa5ba39897b5c0332e92e2de2608d33ef282e70", 0x8b}], 0x1, 0x4) fcntl$setstatus(r1, 0x4, 0x8000000000004000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0700000000000000010000000000000002000000000000ff060000000000000001f0ffffffffffff75010000e9000000000000000000000000000000000000000000000000000000000200000000000000000000000000000800000000000000ff03000000000000090000000000000000000000000000000000000000000000013900000000000000000000000000000400000000000000010000000000000001000000000000000000000000000000000000000000000000100000000000000000000000000000ff00000000000000ffffff7f0000000009000000000000000000000000000000000000000000000000100000000000000000001000000000010000000000000008000000000000003f000000000000000000000000000000000000000000000000200000000000000000000000000000001000000000000000f0ffffffffffff08000000000000000000000000000000000000000000000000000000000000000000000000000000"]) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x4) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000400)={0x1ff, 0x7, 0x0, 0x8, 0x1, 0x0, 0x9, 0x1000, r3}, 0x20) perf_event_open(&(0x7f0000271000)={0x200000000002, 0x70, 0x49, 0x2, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x159fce42, 0x0, 0x59}, r2, 0x100000000000, r1, 0x0) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/31 00:22:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000010, 0x802, 0x0) write(r0, &(0x7f00000010c0)="22000000180007f7ffffffffffffff000a22000379195a0aa5f8ff0005000280ff45", 0x22) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x29, "30d9063cc605c311291faff8f40f6541fd0e403836de4c8ecfc7d3d4ef5c9d570bf8d74ada1e4a9a98"}, &(0x7f0000000300)=0x31) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x200}, 0x8) fstat(r0, &(0x7f00000000c0)) eventfd2(0x9, 0x80800) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, r1, 0x1}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000300)=""/4096) sendfile(r0, r2, &(0x7f00000001c0), 0x5655) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000140)={0x100, 0x1, 0x7, 0x2, 0x80000000}, 0xc) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x10c00001d) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:04 executing program 7: listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/133, 0x85) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x10}}, 0x800, 0x7fffffff, 0x0, 0xffffffff, 0x32}, 0x98) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) signalfd(r2, &(0x7f0000000100)={0x8}, 0x8) 2018/03/31 00:22:04 executing program 4: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001340)='syz0\x00', 0x200002, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001380)=0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x400000000001274, &(0x7f0000000100)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x67, "d0035cbeae6bcb9f1af1a09fdd486d35f55cdb74c7e55bbe57be5af2faf89176e890aeee57e5dd3b8abf8a7d4df7986f483f21ff8ad243dfb4a077609cfca4111129d16013da8dacef01fe07d6448a2bbde35a7dc696ca53a65d21db1bdbb9f86499b34689419d"}, &(0x7f0000000140)=0x8b) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x6}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2007) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f00000000c0)={@rand_addr, @local, @broadcast}, &(0x7f0000000080)=0xc) fcntl$setstatus(r0, 0x4, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x564f) 2018/03/31 00:22:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x8000000009}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setsig(0x4203, r1, 0x840, &(0x7f0000000100)={0x40, 0x81, 0xc8b5}) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="fc22b856c9bb733b3c0e1854de93e2ac842034d4296f8a0d05ca3eaa7bd9de98db73a769a29b3cf5f63cc9ac25a7f938dc65434fdd963d57ed3ef48ad1226f84c85eef117ee18d1b9b4a85e25ab49a80223795e1cbda8647ed8492140a433c5f5527cd53d83be8c8eb93f3885977577f08eb98973628ae5cffe91e3735520495a1ad908ded2f299896f46eef1f1c026cef72d0ebc0ac1e4082d43a2bfc94275ffe093898a1ae2e690900826b54e62046b216380cb3d67189c599d7e7158a287e6cc74e703697b4da269931045fea04f88903eaa2cbbb53ebe9c273bf0687962c2c634fc5c330819e4e4ac7c8ca5a5f9977b70e93c967dce91521bc9fc685c269d92368a2b1649c25e7ff8ad126101f319371d2810843f9a4a87f9f7570399c4d0bff666862f11b8c3e4237d24d343c0bbe4ab5bd8eb1f4b121e7d8b871750ded02a7633782da4db68c274f5804a847199495b45f7221502d959922201a888fc8f4d1e310182345032d7621923b022385f44df3c4446a0f1a1d478a39b076def0d8fb2c0c747fcac7251c55a36b454100adc15891904686cbf02cef65a2dd7bc408160091da8d546ce73d9fd40fa14e6b934b2c04ea11aaa27f0565cc6a8a0d8620b9564f58620f52840c62f46277942e713e5604b5eb4544627a22a4189e89293d3ed6ae9f4a1d63e7625c88ba608c5a3ed9def3e4726551c2097a753c5e7da5ab8e55bd6da3ebd1aa5072df6d415532e97f9662d383368ddc45e41bc4811ec01255f0ab8394f7ceb909c8e8349d6077d2f81404009db28105054c0e882ea13cf61aeafee81e2d0ad56af4f46da75598ae93c8bdaa5b4531d14b18833813b1443b4dec7e1ae65c8c3caeed00b4fc3514e828a60d80a3304ace6b209c6b199afef99cb6956081600557e7f4afe0a9aeba561b4a0aa2b2d6b80519a727c5dac90a5f9dd2d6721d622216750f4a193d5e9dfc9df7cc6b61d442f17951a9184b00a393609e0540d2d99636738dbe44c10a1571b9508d7806be0e3ca3439847670c36db02cb4433df83db39d06941c11a0b799c0d29975abe8aa038218e591de2bf8a64777280a113dc6e514574cf5b5da52fbbe49a0893de2cb06b8138876a95c0c1fa37f0ccfa885e5c270d494305c97aa7c4fdf7bc66d680e0912dc9cf70cac98ddb22bdd835823b01cbccce1768e7c818f305adb366c508422c910abb792f112fbb16367a2147812d315b1d3f93574444b50ecef5c1148a050cdb245e39504a41134f9008fe9b2f6f8d053d6ed1a7245949ae594447553281ed2fa06524ee96b162b952cde4ef6963df5572accf0df45e9f13fc45f7c24bf8bb389629d3a905536fdfae10f0b06502b8120c8dac3bd1f5f08625e3704fedf7ddc0ac3e3522b2e2119ec5c50c42cee42b9146afdd8967baf734935c8bbaaa740829360c1f3cdf138f9d9e0424af2b71ded7f69dfb6b4e52d6917c5c914cb65b73b612df5968e3c6e81234f26ba231b1bdcd759afeffc332ff503ba6b840cdc0d749b261e28ff2b8e59aab970684396743edb5842ffc250866ba15a24a9ad4fe0b46420a76e58c74a649c21b565297b2939e7177fdce62faae52790afd58d45d721577e1c1b2185799a6b95189b8e3440ed4c359fb9ac81d39275391a5b11d3574da14c69d72e41b7434ad4263745f07ebe2240d0d7a8644452b76fd282a213aaef8d8aabf80512fab8c91172b544f87a7a8384b2608bdee7b16ec2eb320fb336dd9af77a6463aca91a71b8564d05444ded16f8de7e4dd08fe5ca86878e2fbd4fdd3b90c8aa793c657ca0a0679eddcc0ea17734f497edadbb187690a65f9f11ceb30810ee9fb0ee1b27496bc2e6ae2ecce017456a1637e557f399facf92ab16d550166bd010b359f34cb956f853c1c0791408b747ced088ec50f31065691257289d247d266ef868980d93ab7b5260925437f159d681c154858415255f983030233cb26dc0cbd8f5c319e1e74935bb5fb6bbb597daa3b59dc549162202709997472d7a43424c527a43ff6008914e1b3e90143f17cad668ad72021e714086cb68b99f59d9d3d1ea9425b7ba59844a9575296cb376c0203c4073d7a81532cb65a5b62cb07729c7149d13d0c1eebcae2908839ab48801fcba08479ebec62da975142747f37947b7e953fc250298d57e146da29707f88197e0533da540f02c9c5e697f9814146f94fd14abb5f9759bacbfbaa2ff7bd2d4abaf1ff67d858060b1c61c0ad7b3fa97853468ff444feacefc70eddff9cb0434669c52dd3c828202930b02430c74daab15b01982b641356b68103034a7f70423db4425c1afc35cb036b827ddb565f6e054ce2fe5a8d34bdf82a35c0cfa96624dbd0ef8fad6c45d7b4601c8c451e1d3b0c9df43f77002968a56171dd62275cd43049ce8e5e54994a23e8dfbe2f434d68623ada3120e33d3e679f1e492a0a6d9a6c9f185894d586a3f11807ca670dadf91e1a5b5eadf7cb0a0c0ffb69302624030d648e82f9919ec49de71705634d71e6f303e714b8272d4fd6399f3d24988c450e01c3da6b394e52b7781cf4d3011a3f096baeb1bf6b6b3b56184c8d4032cc684fb73e4d60a88e4a7ab5fe6984df6f6374848583a6835dbcd7606040911c08278d555c44ec9cac778fea9b0cb0b8a83bebd9301df8decea20d05f19b3ba41796298b37b21f956e7950a89eee34cb8e593e4c96f5d1b1b96436e658517e50ac00d283a16137fa3a2ee7aa978ac236676830116f245b42dccb14d067aecdd0929a29152bb94ea9067ffacbd4faafaafac2c3b7d34f67980c4e712d0d233e44e1b68477823372733836c26aa1521550e77a58fbfb4af6b34919ffa7147386c08b583578f7afef0f18f314a5846d41d45a49c83509ce79f91ab2a550d0194854ca1e4c7ddb08369f3b36bc8dc53833c136ca63b8441e5611d192fc0fcbb3c00b6e1c43cd72ec2b40bf97f1b173af5847a568d998887b597f93582d0b3e3814cc608e2f1408ff6e93e5375428a2d5bfc9b183a523951f95152a0458d5c5c57c3040c2b9f10d0a7107e09767f39deb1c7dea10e6fad5f212b7ef29444c52cee6f1f9d814304bfdcd29b7c58098a605ccbefa2554181395a636a629f6f58797267279add1f63e43ec836205fcc5f598761a7b43f52bad571d6200bc01fdcf1e7a1fec38760514ee4c9d640fbaf4aae9799db3e7026675ddc1a7303161f72b71fc7b75c24a488ba8b73c8afd7a1c335991a4fc98f529b86faf1977be558583e6949da88b9397c3672312443e9a840fff5d96bd2c5827affceb73dea3d5dbd7f043a05ca2697c10d8f3dcb4c3aa04d933c06e048d379e2c1fe3f74bcba7ec1aa4d67d4ab2cd681b810cf74331404510a18685b253921629c0279ce3bc71f366c66e4c0ebf8568fd0158e368e27d75c999c6966f4a2d68a2cc76dd4337b0b481de1de8e53ac82447369aa00169df43b5d6ae55546e5d9ab3f2802ae68e25e1d83822d4e5887bb05dff3253ad35149202384fcfae658701133621bb26700bed60313c8db1a4cf2cdecdec8cdc5065a0eb03ea09792b840cfae59f05029af51345293a269d856aa4c7acd7fbd518dbf982eda763e3a5d3ba6de7ea93079fcee2ca012a243e26ad20e20718b6987189298033908e5f6c4266e62bff2f61b56ba8a84d443f4c41a3db5b226f23aaa00d772dec402a1ab59e65c6078c3cf5b46abe7760f44cc639052f4d1c2efcea60702c595b7831c613e7d637957b27a9e881115f59f650a4ffd16d1e5f6063d29f49372b9988a4167277c98653122a7565f149288aa535b3b2179f54ce0d357534e82463d926c251bfd250a0a0b52ef92f751d7ccaa20ee383836599218566623ab7c8b69801d4588aab10d0f2155c57060ada577e6890916856940b853e02538d64a8d87cae279e989fa51ef084dbb5219cb76ed1f4e4e18d5bd00ac80f57ca83339c1912e7344bf19e7e3a6de37e25cb0e6390a85f2111b49c12fd596b4d980364c47a411ca66733515b78006919739a6f5848fb527dc6d671565532c9643e1baa159221ebf7264fa719b81cc9a0550b9738e92a67b6ed65fe2a0e7e43173a70d09e180804f0e4bb62be9efd35a6ba3fe6f412eef821bc59abab3e5aa7bf65446d9111bdefb37cfd27806909d23e06a87a20276f3ae54780ee88a27a30c6ed2069cb7ce9f8a9c2ea5043be37c558001d2103c8395770741e28eed2ad98f85f397485bf024f5561769aac26c0bd6822d42d1e8f25e51093ddf3a91128d67e3ed57bd4741d14d8dabed0f960816281390341e587f665946166bce6dbb99186459465528e1d2749523e270ec28bf2f5e6f0640cd43ce6cdbdc6a2fb7e6cc190b33a5d109cdf780e8798b6af491e1591bda4f1c4f5b6cfce4a37603028648d4669d83a5b5b3204cca94be36c3cf538cbff342ff03ecc47897d90f36fc68f179fb831051925918e4b5cc01f6b11f9114ab609529a9f432c421792dc45c5b7b4ce1844696627a37c588dffc092d63e890875d0ec16df55fc3cf520d882a2d82d7cde131fa80d6899559be5e6b58f2eb7267a58dfe02b7035bfe3c8199e60ec34b0b871497a5f416b1d845cf55f834dd442e1e14ad4dfb653f45533e3b80b872390086c0c59b817c9fb820ba679fd24534be3301ea45f1953c78af25e24c76eb6d7b62227a5bfadb8b65334b75c8790e78ab5bab2e11c312b0bcdd5a4c13048f155309eb81ba4d6103f5868d772ee93c91996be14b48e04700976dd2dc1358720681f214dca41a3de6d66eadc7f20ac3f42670690a92c5017e659041bee344b4d034e32d048022601937a1b0f2ddda90d3d6ac79495c285b39f00f8d31cc57d46aa4d1acdccdbbce9947669ed54462fd02868879db1617a21432fff5616c4a0a2c7241fe67e38ca4d228b9c39919f6c798288764b09d3751e86ba9910f433d245f1964af6f7e92f611a7a4686b79c9592eff09f655b6957622777300733b92b0c39864f725b91ce6ad0f17cb34cc2dec52938828d33c8f2fd107c719349f42dea416b4cfc9b8e57c315b2db361c5c8cc6b7f5d726f0de161e2cd57b2289091f8946c42a4072e46c868d816781cb82edb114295ebc474089e6a41c4b12e89bc41208ee129389d2a3dd4ac846d68e4397095a6c6006d4c0a6383fd422d0b738b23384d7cd591ec6549969258113dd79274134f3b33ea584e9f4be591d178d9a9e39c177c8d731753b933a38b6a81c3bda0f034e3edfc283aa8a34cbd79915b9d3753a00a2e2f8e46646ca8e126c920bfd6ba1fc530f254b7f53cab37e0cff21b70b32b38d90719a61c07a47da0422ed451cfbfbe8e5963b157278ac578c4c6f5163ab3359058cffe6b0f02737c2de714234810a726551b18d0b5ff1caff5625ef5ba43d582b9a9b624898f663262277ab5465994b2d270bc416a6decb7a9609903d7f283e5285314934a288cbdba6d6dd616b270efe1f283860dbc064208d52a67eb98035b7755f0a8568b0c3c50f0cee10f5380db7f2a2256b683d266b9efcfa6fc07d9405c581785d8b738c7f5748203ce83f89ae754ff25f663fc94343266b7d71d2abcee37b94284d273090062163b7d0808c7c6636e5440a186678dda45c432e259c0920666118f11ea856bac2f816dd41904b0f49fb4ca0cfaa00a1de5800bad3cd9b114c4c12cee6c2abe9a92ff476f9482353f64d01c1721bf6c99f33ef6a16c8b5c15324aae8e19aacd37b3f79cb32d00b67062129dfef7d4d877e140a58a1f0f19d1cfeaf96fb2b5b9ec29e", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x10b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r2, &(0x7f0000000040), 0x100000000081) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000), 0x0) r4 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r4, &(0x7f000001dff6)='./control\x00', r5, &(0x7f0000e14ff6)='./control\x00', 0x0) [ 79.643118] device lo left promiscuous mode [ 79.669586] device lo entered promiscuous mode 2018/03/31 00:22:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x3, 0x2}, 0x14) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) r2 = dup3(r1, r0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100)=0x2, 0x4) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xec, 0x13, 0xa, 0x420, 0x70bd2a, 0x25dfdbfb, {0x5}, [@generic="f605467ef9f5f328bc7932763ec0179341d0ed5e7006532ace8d227da2ae4d4599613409499628b36b2307555bbd4460c32dcb175186631d8cc5571eaa867e2a8dc754d73af8e6460bc0e0e5f97465fe3484d59e486c71a34440ddead2a424e14ad0b5167ed38955b7f2b0b821d6397dc4afe87f832873cb2dd5f3e4de85c64c305ff58c9aecf258790f69241db9250dadb45be426ce48d957f00656ac81de020ad0b77b7858f8469f27398cd25b633d6bfee4dc0165ef9371949a04e15f781a9945305a1fd85fe4f0625b03fa764cba2adde77fd9"]}, 0xec}, 0x1}, 0x20000000) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 79.695121] device lo left promiscuous mode [ 79.700413] device lo entered promiscuous mode 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0xfffffffffffffffc, 0x4, 0x9}, 0x2a) socket$bt_rfcomm(0x1f, 0x3, 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:04 executing program 7: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x100, 0x800) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2001) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff1d1d, 0x0, 0x12, 0x18, 0x10, "09a65dfcb2f5d4488ad372065a1ae9d8f1be9a5198d4484685c9340fa66c850c0c31453d94bec69059c14dcdc585f901db9d48ee89624196b6c758cd8c71a96f", "48e3906bac442c78535070e01c98fd36cb547c7f9565412b9f9c1cd589a1f287c5efcb129f53021cc8b18a5c515effcd344eb93c9869f561b8d3a492adf31a1f", "92bd56ee3d02ea7ad1e07e3bd2b2cfdbcdd4a9744f8d886403e5373b4993ccea", [0xfe36, 0x7]}) 2018/03/31 00:22:04 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000140)={0x7, r0}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x1, r2}) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x8000000004) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x1, 0x0, @thr={&(0x7f0000000100)="9cdbcce680ce5404d5b0921d190cf1dd94f3c88ef9", &(0x7f0000000140)="c8d01986348ab19f4a6d4104d72e1b96c03335f13909e0088742e25686dc81aab756a7f0de485feea2ea033f58180974f08e16227a4fd32f50cd9d3c381e87336e1ebe48360a61230a8309d04d9cdfacacc5eb125c08d9cb9cb906f8b3a0423d27d9d41a7df52aa3d85484da5c0f1374100948ac37d3078d"}}, &(0x7f0000000200)=0x0) timer_gettime(r0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0xf) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) io_setup(0x4, &(0x7f0000000100)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x608040, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x4, 0x483) r5 = eventfd(0x7fffffff) io_submit(r2, 0x20000165, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffff9a0, r0, &(0x7f0000000140)="b3a95fbfdbde94840ec76bb130157d4d7ed4070e02e561e301cbf57eadf12a35", 0x19b, 0xdec, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xb, 0x7fff, r0, &(0x7f0000000200)="4640f4a67325f3561936e0d9bb8d99cfc07e387ecc0a6a246625bfe2fe66772826b5e6b49f8199cbff31167bdbc80dcc9e7b234ca0774f85e02b6a0bdea1a1c5aa6314d21546e6f053f3044eca126b4fa5763ff870ba752206820677ef131edec21e6e7599dfe70a98680d3565b159a90f17aea7f7", 0x75, 0x3, 0x0, 0x1, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000300)="ce6e3115671ad53a0e63ef117f315c56d05dfda6d14cb14ddf9608a6628add3df762e6b416127b", 0x27, 0x6, 0x0, 0xfffffffffffffffd, r5}]) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x40000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x101000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000080)={0x9, 0x1, 0x100000001, 0x1, 0x3}) 2018/03/31 00:22:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x34c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x20c580) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000140)={0x2, 0x10}) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000180)={0x3, 0xe2}) 2018/03/31 00:22:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) 2018/03/31 00:22:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) sendto$unix(r0, &(0x7f0000000040)="2ff7f9fed8a709623cb859c14b1c3df2e2f583708d43fa5411b76df25b18435888e2410b63184e71570b093bf96c0b77d87743c3db283144141146a0a3473368d1cf6bbe2a0395d3502d550416508da275509b875e08cbc7ba7922be55d0be2d497ad5d886b4b63e92c5d33d97ac86eb92ddb145a561829ce6999388bc048c2611c0e059920c43f02380f3166749a66f754a3c2c1a56f403aa70a35d1edfb32dc31f3acdeecaff01401636f234f709d93ebd730826a35480bd03269770eb8bd3a6144a99585ccf10b0d8ce130d2e2d7151b15a7cbae6cf67e2f0e62c5470ba9c0e2bdca934d100c8c24395a82e156ac9ea", 0xf1, 0x20000000, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/31 00:22:04 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8001, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r0, 0x5, 0x402}, 0x10) 2018/03/31 00:22:04 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000100)=@pic={0xfffffffffffff800, 0x7, 0x1, 0x3, 0xa2, 0x2, 0x10000, 0x21b, 0x40, 0xaf1a, 0x9, 0x400, 0xdff0, 0xb0d8eb3, 0x7, 0x3ff}) 2018/03/31 00:22:04 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x5) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:04 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) 2018/03/31 00:22:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) getrandom(&(0x7f0000000080)=""/156, 0x9c, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x40) 2018/03/31 00:22:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:05 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000000240)=[{}], 0x1, &(0x7f0000000280)={0x0, 0x989680}, &(0x7f00000002c0)={0x8}, 0x8) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00') mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) dup2(r1, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0], 0x4}, 0x1}, 0x0) 2018/03/31 00:22:05 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r6}, @cred={0x20, 0x1, 0x2, r15, r16, r6}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r6}, @cred={0x20, 0x1, 0x2, r19, r20, r6}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x3, 0x8}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:05 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x200, 0x800) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x1, r1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x100000df8, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:05 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:05 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000340)=""/250) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2}) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f0000000280)={0x77359400}, &(0x7f00000002c0), 0x8) getsockname$netlink(r1, &(0x7f0000000200), &(0x7f0000000300)=0xc) ioctl(r1, 0x2285, &(0x7f0000007000)='S') mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80000) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x101000, 0x0) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f00000000c0)='net/dev_snmp6\x00') ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) 2018/03/31 00:22:05 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) 2018/03/31 00:22:06 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:06 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000002c0)={r3, &(0x7f0000000200)=""/164}) socketpair(0x10, 0x80007, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r1, 0x80000, r4}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r5, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x40800) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="fe79e81c79fdac4c40a60d68156f5ad50125bc5771aaaf1fc0fb7ddb9a45ea01a08179f3c561da9c24ce3c4007533b798cc5f8f9ece53a7ac19bd21df984f1045d9983985ac3344ee5f989be74d9a795d20beca5a45a7037afc835af035ca8001ffbdac72dab1a688dfd3219af642e8d4c2d3dea1d274d51a9e1b47569369d0302d510feffb6ede1a3e0a3fd250665af25c9f06abd903f45779b48bf93d19181bc7a5e", 0xa3, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x0, 0x4, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x1, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x2, r3, 0x1, 0x3da0ca}) 2018/03/31 00:22:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000003640)='/dev/vcs#\x00', 0x6, 0x8000) lstat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003740)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x3f, 0x4e20, 0xfffffffffffffffa, 0xa, 0x89bea2904eb2a737, 0x80, 0xc, 0x0, r2}, {0x1e1, 0xffffffffffff754c, 0xa7, 0xffff, 0x18c, 0x401, 0xf3f2, 0x154}, {0x8, 0x1, 0x1, 0xb8}, 0x1, 0x6e6bbc, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d6}, 0xa, @in=@broadcast=0xffffffff, 0x3503, 0x3, 0x1, 0xa178000000000000, 0x7fffffff, 0x1000, 0x169}}, 0xe8) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x100, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xa0000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000140)={{0x89a1, 0x7fff}, {0xffffffff, 0x2}, 0x5, 0x4, 0x10000}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="cfb026c34f5b8531d2b1d9798905bfc3aec7e5a8fd4d9bf5f6615ed80f26c71a911abde8a578e0f09c1936139b3f0c50e30fe3f6cab82c0125e8738c0612a93d024f59992c3848b397690e60634ae10fbff16a69ef6c4f4a42828eb940fbccc89c33f1d901955d6f9349457df3c974270da53674b83015a4b3726e37c168cf7d6c8a684c233aebf34da98b5192f3ad3e7c5dc428b4e3b4b0af14eab98be91e1e29337a3144611b63688389bb8a52b9ca2584eed492d82d267702ec3b8b583f12", 0xc0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) connect$ax25(r0, &(0x7f0000000040)={0x3, {"6c81686d78f630"}, 0x2}, 0x10) prctl$setendian(0x14, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x100, 0x4de, 0x0, 0x8, 0x7, 0x7}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) mq_open(&(0x7f0000000040)='cgroup\x00', 0x40, 0x40, &(0x7f00000000c0)={0x80000000, 0x9, 0x47, 0x0, 0x8, 0x9, 0xee3c, 0xfff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0xb0, @remote={0xfe, 0x80, [], 0xbb}, 0x950}, @in6={0xa, 0x4e21, 0x9463, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x7}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in6={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, [], 0x19}, 0x200}, @in6={0xa, 0x4e24, 0x3ff, @empty, 0x100000000}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0xd4) 2018/03/31 00:22:06 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r4, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x51c, 0x2000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x9, 0x9, 0x4, 0x8, 0x25e8, 0x100000001, 0x101}, 0x1c) 2018/03/31 00:22:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) fcntl$setstatus(r0, 0x4, 0x4) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2618d0a431393e33) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x0, 0x0, 0x9, 0x10000, 0xfff, 0x8, 0x8}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x20000, 0x0) 2018/03/31 00:22:06 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:06 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) r4 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r6, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000800)) r9 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r10 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r11 = dup3(r10, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r16 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002d40)=0x0) r19 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r11, r8]}, @cred={0x20, 0x1, 0x2, r12, r13, r4}, @cred={0x20, 0x1, 0x2, r14, r15, r4}, @rights={0x20, 0x1, 0x1, [r7, r10, r11]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r9, r9, r0, 0xffffffffffffffff, r10, r7, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r4}, @cred={0x20, 0x1, 0x2, r18, r19, r4}, @rights={0x28, 0x1, 0x1, [r8, r0, r8, r2, r11, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x401, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x304080}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010028bd7000fcdbdf251100000008000500e527e730080006000400000008000600050000001c0001000800080009000000080002003f0000000800050001000000100001000c000700080000000400000008000500040000001400020008000700ff01000008000800070000000800040001000100acbeb408a84e92ce15a91a177e1d2af5c5276d8f2f16c653f3fd7f1a075f1b3636d3df"], 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) dup2(r0, r1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x100000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001040)={"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"}) 2018/03/31 00:22:06 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x2}, 0x334) 2018/03/31 00:22:06 executing program 6: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r0, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) r4 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r6, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000800)) r9 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r10 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r11 = dup3(r10, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r16 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002d40)=0x0) r19 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r11, r8]}, @cred={0x20, 0x1, 0x2, r12, r13, r4}, @cred={0x20, 0x1, 0x2, r14, r15, r4}, @rights={0x20, 0x1, 0x1, [r7, r10, r11]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r9, r9, r0, 0xffffffffffffffff, r10, r7, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r4}, @cred={0x20, 0x1, 0x2, r18, r19, r4}, @rights={0x28, 0x1, 0x1, [r8, r0, r8, r2, r11, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:06 executing program 1: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00000000c0)={[{0x4, 0x8, 0x1, 0x8000, 0x7, 0x8, 0x3, 0x1, 0x3f, 0x0, 0x9, 0xffff, 0x7}, {0x8, 0xbdd1, 0x9, 0x7f0000000000, 0x1ff, 0x4, 0x8000, 0x5, 0x9, 0xffffffff, 0x0, 0x400, 0x1f}, {0x3f, 0x7, 0x3, 0x5, 0x4, 0x3, 0x7f0000, 0x9, 0xda78, 0x8, 0xfff, 0x9, 0x6}], 0x80}) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="813a2974d4490b5a77a9a45261063d86864322e9c19c8e1801afd462caef0099838bbef22c7419c2994bfbeee02f1f07cf56f6e20ebfffe696270da425f81b3e5c153e6150c7f949d0218b1a340cec206ec679692ca13413d88f0f30e79fcfaa06b9f6fd474e95f9911e09240e7b6686d8dbe12fa5628186cb1edcb51b43a7de6ae4a28997226037db07d7cdd61d199d9c815a83c6f8d3536e2de9f8fda1d273f0afb95325c83662daa3837ec40c53fd60435b6bcabcdc35db35db0b6bb7b860399694b84f497eddac5884123f2aa0130a4bdb5a3d9ffa", 0xd7, 0x773e69c3}, {&(0x7f0000000300)="f8e1a90e374bd617f3635d1d614e39aa99a7f2fad7bf74cacbebd291fcb823b2a37e6750f39747f0870290afd5d8f17b49d5bece", 0x34, 0x3f}, {&(0x7f0000000340)="81cf2208093e1e256172702a282313be8b42f66703373b58c336ae2774e67f7c383a508e809354636495394b9a3f896db341789b64af38d2e729f91ad410f3ce57aa85436a06a3aca0e85b962cb1227450df6ed7b519fda006b7d1f8", 0x5c, 0x3f}], 0x2000000, &(0x7f0000000440)={[{@quiet='quiet', 0x2c}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200, 0x0) sendmsg$kcm(r1, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)="be816dc6845e566995b0dee9378f1ebe5e354d639ff351a065ec67cdcd70b092ea7b03b9e2b8cd7afe584ce1442651d5f5154c2dd794671616f3413afd5893e7c9495b6f1f201db8aa07917b50ae36df80049ce89e86e1c5e3a793ca3faabf2cddb1d24fb46d3e4cc2b4713999e08894720e7eba62af3af7cc1bd38d3a292ad810210e581ecd6c7f3310f2fe5fbf6b64d760", 0x92}, {&(0x7f0000000280)="b5fdef5df602a9386424d0cc09963f0d558791f3402927786c50a5fc750e70ea45c9232e5834a06620fb0ffdedffb552e07ea3255dca3efc2713e4179e7b158a77ae29e9bdc855d691334e4aaef1df2f51c7f98b1f10cb", 0x57}, {&(0x7f0000000300)="8a7bea48ab62e66faa3d05fa59e254a1276f86d4356e6fc1b7f063ae2b5d68d5c5646f9381a8eaa97a959a7d943f8c367239848e33c979cab4f86c7cf7155b18a9dcbd67e20d5cb3645a32f4e2bd6c87b9d86c9516fa2d106cd6b5e5703a734f30cb3d5c8e", 0x65}, {&(0x7f0000000380)="8c5458e0adf1668a07537dbff1d082906f2d6b10880c0fd7676e561ef9a395ef2fa39b4f56c0a153e44893a00b55bade090f1e40af00fc681fa3dbf4ec12d3ced6468c84b288d3782e99bb2022143668a54d9ec6a7621b8c998675095dbcf4fef61d4d281ef5e2c21ba14723f01cd2150e96e08ecaabd776c38adbccfd15d55bb0d2be7a6e69e6639882c483c5c5d002498dded9ac32582285adbd8d21add1c467590a6443f558d9f1a8f4f838614c22bfcf13a63e65c94cb5ef35b2d0263b92ab274638b61d2507dc585e253bdff7d7376908cf71b7b97f902f2df42c62ba5b9cd6f1bc12a813b0f7f355e3", 0xec}, {&(0x7f0000000480)="e318c74123a49ac71129c1c30e0be44708af8af6a028841bb802ad6bc389bfca55874ae2beed908bdb9d1a2611dbf53f332183c0ced0fcf0d9dd471801409afd5c77a8fc1e99a7a2a2e579361d88b55782917271263534f13af9c0b28aa43d4782f2eef3fe378c4403242664783c25bffdd5ee8613826e3b2d5b3659b353bb2f0ba86b356a0fdc8f2e7ba2a436ba316fd635c4498dacaa9e39129fed63ecee0b6ef3291d51f18a6168462303e69ce3131c85ff", 0xb3}, {&(0x7f0000000540)="d5db556bbc475679c72460ba274bf84c4a8d6a6dc52997a46a07a94c92ece3fd6cdbdecbe947c4ed23b286791b114f4ca302f41a4d1bc16ffda151696f856053c698c68d4bb2de79dbe60c920c23966111ccddf4783b73de9d8e229a52c305461dfe7c1cb251314ae24153b7ca677b594e54e2838ec711db560a68b4fe01e07c3b81cf18121053aa9f0fbfb9fdd67b2d4ac8114bf28623d56923a7590fdb022f127c640f2a9f52a3b39faf8593fe48260ca56e658a298cf0e73340340e4746d4ac29f3cf0b77a4246a0ca74f6c035a969c8e7d1294c98d77acf7501f3b4c0684c0d07ee313c33644410fec", 0xeb}, {&(0x7f0000000640)="45e38a3dada60658b57ae24fffc1d9453ab5a1047a5ed996dfdf2408b0197cc1d39eff9238f7e10443bd60d783185fb14498206b3f702c886671ba9586d9be5b28cc72c818b2548f742391ea3887e129eecfc9bb0de958b3d0e04435c27154b3fc633afff9f0e913f8706b9b89b7d0f9662dfaa50625b7e6202f6c16fedb445a22d7ac8483c7c8d2a186e31a097de562f1adb40f6c79ea60e726361735023fec680ab0edf23a4fa8413d48d702c91a56d4c8373ff3dbc243e5dc06951c06c02151ffa7cada8d8dd1eead5d88fba85f10899e70ab275e7112f6ed15b0b188c77f", 0xe0}, {&(0x7f0000000740)="3464380491", 0x5}, {&(0x7f0000000780)="897f1aaa40c9d22dd12a938c685a59accace12aa53c8c7386ba02c6373645c49e1bff998927ec0516b19bf2fe8a0c60b3f1f", 0x32}], 0x9, &(0x7f0000000880)=[{0x90, 0x84, 0x1, "8200fb581b4ac7aeef6a48e7216dcd6553185df6111b068fc1cbe6aea8fdfb6deccf2c9d2cec045d0f83a5b6791c6652c4f47cd70f7ff6a77a0a4640c1541c752f7bb7b67c2848dff754ebe839165565ad316a71378ffc44de1cf2b378880f73ebe17dc59973bf4a6d303d204387634fb110978fa995a18298f7b23e50"}, {0xd8, 0x139, 0x9, "4dbcd149b480860286bb192ee394d63eec35d9041ce853fdb6c37995b7b7598327981ca546f740df0238909edbb272c78be3edc58eaaec3924d14320196687c95f6e40b5345016a13ddc298ed9633e9f4d5a1cf2a5d85ae17d8133f1ba0363a3ca677d1c90739d03aeed955fa91e267c087877be2d9472ca53fc275260cc91fc0e0de516211989faa420c327f1171af2c4df83b0ebe0f91ca5d5a2086c26ca0ed26b6f797cde81b00671de3cd8523d55662ff427c36caa7a6f5e270f41d0ecb4c0e8453b"}, {0x58, 0x115, 0x5, "c4a1cbf3eb7b710e3769f0efca48bba85bf623b4121eb7f83cfc5253375a204d7ea696fdb0e85c3ab7de2633287ae21d82ab87c77bf95e9f5c3a97e5668ce649bd52"}, {0xc8, 0x19f, 0x0, "8e3c6ce6dbe029d3ce742c22da7870fc117b5ad31da06c0fc9e265e653991bc11564743ff35a3e780ad35f5be879235952f0d4105b33f083f858de85b42b58f4b9126784990fce671b3fbd831650f87a24b5a2713158aa1e448bb10c759007092eb01b79239e1d9fa769b769acd8db274b820142711d1bb202bb83243a6d67bae947c3ef720f184639a6e773e84d5c34ee02797297d2ece13bcb92c66b77cf56138fc07fee230f6333b6ba8e7ebf91f69825ed"}, {0x98, 0x0, 0x68, "db312fe9b2145848d6614fc7e600e64f4a6926ddd15d101925e50c29ef7f235f7d5c014b4d77cc4faeffab5bfd43a87089978df2c788cf16d3cfd8f14e628fd5c540113e56619d1130e7cefef0ab8152e7c4cf80efe46eea5414b44b39c6959ac3de2d4f9b9e5b80ef1e1f61710f7cf41bb4b8c7a2c5f6f7e1067e2c2a83335119941da0aca559"}, {0xa8, 0x109, 0x6, "c02e33a5484189b5f72164d1033718ce0752fe4c4dbf16784feafd47c341ab51437ad1b993093eb1490ad8cb3afb89c53f63f1abf041f8a56d32533f98acb214d0a55a36a2dfe218e77228b6271b65a250c0d8b86af68f284589e4eab827251495f5d31c07383e1cb8822d86b2e1e1de8b23f2a732d2c437a7422f9b282b9e189ef624f4c936c44429d07ef59d890952761577f84841d6"}, {0x78, 0x104, 0xd03e, "7a429f90bb59791ab92553ea41754c4dda0cc4820ce0de32cd0e8fd29a660c052ad1d3ac489ad7bdc939662aaedde784930e9b67275066078394e6e21869752bff84fb9637cd44538aebf19976c73b7f439c2396541b9d6393b7697d0e6c034627687193ad47f5"}, {0xc8, 0x109, 0xde47, "89c69591f3deaf89cb18cd581f6a5f838819cc632d16dac61258df45f987637d2a53de37272374ac1e9253c5bb4c75e929668a31c54cd80b098ab8c2bb3befb07f03b2e53a3e6b5e1d75757a2a9c4f39478a1496f62eb82d1ec3a5ee952bd75cbb5febe5f05ebabc06d6a5f3eaa4f0dfe9aafeb3bf639806d3883de7e33c46dd8a6276656986d665866417f06be013c36e337127d905448b52c54b72e76965aff3ef0f33a938e4e4e1d99b3afbf19b7db802"}], 0x508, 0x10}, 0x80) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x100) getpeername(r2, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80) 2018/03/31 00:22:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000140)=[{0x0, 0xfffffffffffffffd}, {0x3, 0x3}, {0x8, 0x10001}, {0x3, 0x51e0662c}], 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r1, 0x4, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ftruncate(r1, 0x1) 2018/03/31 00:22:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000040)={0x3f, 0x9}) 2018/03/31 00:22:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x600383, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) r4 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r5, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r5, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r6, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r7, 0x5457, &(0x7f0000000800)) r9 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r10 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r11 = dup3(r10, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r12 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r16 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002d40)=0x0) r19 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r0, r11, r8]}, @cred={0x20, 0x1, 0x2, r12, r13, r4}, @cred={0x20, 0x1, 0x2, r14, r15, r4}, @rights={0x20, 0x1, 0x1, [r7, r10, r11]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, 0xffffffffffffffff]}, @rights={0x30, 0x1, 0x1, [r9, r9, r0, 0xffffffffffffffff, r10, r7, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r4}, @cred={0x20, 0x1, 0x2, r18, r19, r4}, @rights={0x28, 0x1, 0x1, [r8, r0, r8, r2, r11, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="0591c550983ccd3c60ac", 0xa, 0x1000}, {&(0x7f0000000180)="dbd2e3572825b4506531f74ac361392c8ee4", 0x12, 0x55ad}], 0x1000001, &(0x7f0000000200)=ANY=[@ANYBLOB="63726561746f723d9173d97e2c696f636861727365743d6b6f69382d72752c73657373696f6e3d00373536343034322d2c63726561746f723dac3d0499eed42c00"]) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = dup(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x5}, 0xfffffffffffffcd6) 2018/03/31 00:22:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x0, 0x3}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x0, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3, 0x190d}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r6 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(r6, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_pts(r0, 0x80800) dup3(r7, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) 2018/03/31 00:22:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:06 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) flistxattr(r0, &(0x7f0000000040)=""/146, 0x92) 2018/03/31 00:22:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0x7) r5 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) bind$nfc_llcp(r5, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x1, 0x2, 0x4, "35e2495d113cea9660717769ac2dbedfc7c6542e4fb2199e80ce2826265e1d81e7fb09594c531d2a4eff1ad98126e152ab26861e312176c1158a177008d381", 0xb}, 0x60) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0xfff, 0x6) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000500)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000002c0)=&(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x10000, 0x80000000000007fd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e23, @rand_addr=0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x700000000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}], 0xcc) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="7c87ec28109be92a71641c7762aa6fbdf39417e0addeb2bf609e2c3b2570904e7e9ffa60072df46a6275e69165aee91b8188c0628d8107bceb7f84e3ff3978060c8883a84e0fb46850cb4182f3c82ee73a07847929b2aae3132e7e4d08546b506630d10009a968f0c50373a76f285a9db89ace3b111989ee27a008b934d995f988ce15afc59af08d51ecacc297bc04292a6458e309ea3c38a813d3f89195505e8eb64bc573", 0xa5, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="feb1e63a33d65632094fd32a5243f4e43f812cbf46af8399304359fce00804e2d54da2b97f465f61c5c78c76eeac873c62891bcf40bc693035915fef66411420e031409ef56a80acd8d0c0c4e64f2468e98551739e3401087208f34c1624628bd81736", 0x63, 0xfffffffffffffff8) keyctl$search(0xa, r2, &(0x7f0000000280)='trusted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, r3) 2018/03/31 00:22:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) socketpair(0x6, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x3f, 0x9, 0x100000000, 0xff, 0x0, 0x247, 0x0, 0x8, 0x8, 0x7ff, 0x2, 0x9, 0x9, 0xa66b, 0x6, 0x7e, 0x8, 0x7, 0xfffffffffffff2b3, 0x0, 0x2, 0x2, 0x0, 0x71, 0xfffffffffffffffe, 0x254e, 0x8, 0x8, 0x1000, 0x2, 0x401, 0x7, 0x3c5, 0x5, 0x1ff, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0x1f, 0x8d9}, 0x20000, 0x6, 0x100000000, 0x3, 0x800, 0x8, 0x4}, 0x0, 0x1, r2, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000000c0)='user\x00') perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp, 0x8010000200000004, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x181) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000080)) mount(&(0x7f0000dba000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x400, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) r7 = gettid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x4, 0x2, 0x0, 0x3, 0x0, 0x10000, 0x800, 0xe, 0x40, 0x2, 0xff, 0xfffffffffffffbff, 0x0, 0x7fffffff, 0x8, 0x4, 0x2, 0x80, 0x6, 0x20, 0x200, 0x9, 0xffff, 0x6, 0x300000, 0xe5, 0x6, 0x8, 0x4, 0x200, 0x20, 0x3, 0x2, 0xcad, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x1, 0xfffffffffffffc01}, 0x820, 0x1, 0x2879, 0x6, 0xf36, 0xffff, 0x80000000}, r7, 0xe, r0, 0xa) recvmsg$kcm(r6, &(0x7f0000004980)={&(0x7f0000003700)=@generic, 0x80, &(0x7f0000004840)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/131, 0xfffffffffffffefe}], 0x2, &(0x7f0000004880)=""/251, 0xfb, 0x2}, 0x40000140) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000000440)='./file1\x00', 0x6) mkdir(&(0x7f0000000480)='./file0\x00', 0x42) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) r8 = getpid() perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x8, 0xfff, 0x6, 0x0, 0x42e4, 0x20000, 0xd, 0x4, 0x1ff000000000000, 0xffffffff, 0x0, 0x1, 0x2, 0x0, 0xa, 0xd79, 0x5e6a, 0x1, 0x1, 0x7, 0x4, 0x8, 0xfff, 0x1f, 0x1f, 0x5, 0x7ff, 0xf0d5, 0x188, 0x4, 0x8001, 0xfffffffffffffff7, 0x1000, 0x2368000, 0x8, 0x0, 0x2, 0x2000000, @perf_bp={&(0x7f0000000040), 0xc}, 0x20, 0x8, 0x0, 0x2, 0x7f, 0x5, 0x6}, r8, 0x9, r0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xd, 0x400, 0x7bcc, 0xe52, 0xc, 0xffffffffffffffff, 0x5}, 0x2c) 2018/03/31 00:22:07 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0x0, 0x800000000) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="4ea4fc28d928678b16eef6c9fb9cf62d7fa479b3ba9c6aa514861d1129ec561f1faaf12b57baca97ed7b128aa5b8065997755c8e08952af9a69ef65391c828275e69763bd863084b718df2d9", 0x4c, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x0, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x40000000089fc, &(0x7f0000000400)="a4") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r5, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r5, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/31 00:22:07 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x200, 0xde9, 0x7, 0x4, 0x0, 0x2, 0x800, 0x4, 0xd89a, 0x0, 0xff, 0x8, 0x5, 0x8000, 0x80, 0x3, 0x30000, 0x9, 0x4, 0x800, 0x3, 0x6, 0x3, 0x0, 0x7fffffff, 0x3f, 0xd9e, 0x3ff, 0x9, 0x7fff, 0x6, 0x3, 0x101, 0x6, 0x96, 0x7fff, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x4000, 0x1, 0x101, 0x0, 0x7fffffff, 0x80000000, 0x3}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x2003) fcntl$setstatus(r1, 0x4, 0x42800) socketpair(0x14, 0x805, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x5, 0x4) splice(r1, &(0x7f0000000100), r1, &(0x7f0000000140), 0x0, 0x1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x80840, 0x100) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x8081) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00000000c0)=&(0x7f0000000080)) epoll_create(0xff) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x3, &(0x7f0000000240)=[{&(0x7f0000000180)="e8cf096b777a49c8065e26ecbee63c08b881cc7768c97d60f692a458079bf663f678d03787324d547a84733a2637d82366cc50dec4ca408f7e0d2a2b543f1fed485186ad036e5b90110462ab7e5e8b2206e7", 0x52, 0x8}, {&(0x7f0000000200)}, {&(0x7f0000000300)="faa4ad663778dc558b96bb632f1f91cad8b95d61dc4fd141ef812bd4bd66deaffc12d98b7bbe621a2196b3f55f8258419165e10fb968535dd3e5705831bdb99a09a44eb687b464bf5a805e1092485cddeaa889b4e03387bd7526dec2a2d4ecb4a4f6c2f010268a6a3b60f0ba43b57b6879c741f0d70e4c3887dff3594ed25c545b2bacb3388d0146edd28f13aab9205b97e19969343b8f5f347b2f04806511675a16dc5f90b3797a38326c10abd132da7c3a4729a74d3829f73ec804d4f861f1fbb041bea9b7202ca6769cf24c82765c9ab47a3da7b2f56ff185a5a27120bedd61161d6eb95cae180a1f1e81dff70ff79a7db552600b904f06b1d7159e", 0xfd}], 0x800, &(0x7f0000000400)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x37, 0x34]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@flush='flush', 0x2c}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1d0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) r1 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x9, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000208}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="63ccc3abc0dcc9d3bc44049dba81bf325057b9d9723191fcdf2275ed480a5fb648000bb6d902229bcf710fded46b2eff97590efce2cfb2f9ac43dc4b55995fab249176695a52", @ANYRES16=r2, @ANYBLOB="000527bd7000fedf0e2779961f54c48650df76df25060000000500ac1414aa"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000240)={{0xf000, 0x0, 0xb, 0xa3d5, 0x330, 0xfffffffffffffffe, 0x800, 0x1, 0x6, 0x0, 0x9, 0x101}, {0x0, 0x10f006, 0x9, 0x6, 0x0, 0x1437, 0xc, 0x0, 0x400, 0x9c, 0x2, 0x8}, {0x0, 0xf006, 0x0, 0x5, 0x5, 0x1, 0x7, 0x5, 0x9, 0x0, 0x1ff}, {0x4000, 0x100000, 0xa, 0x40, 0x80, 0x2, 0xd0f, 0x7f, 0x7, 0x3, 0x1ff, 0x40}, {0x4, 0xd000, 0xb, 0x2, 0x6, 0x6, 0x80000001, 0x10000, 0x2, 0x9, 0xfffffffffffffffe, 0x7a0}, {0x1, 0x0, 0xf, 0x14, 0xfff, 0x2, 0x0, 0xfffffffffffffff7, 0x4, 0x7fff, 0x4, 0x5}, {0x101000, 0x2000, 0x8, 0x3, 0xffffffff, 0xfffffffffffffffc, 0xfffffffffffff801, 0x4, 0x0, 0x6000, 0x4000000, 0x800}, {0x2000, 0x6000, 0xb, 0x0, 0x3a, 0x85, 0x9503, 0x86, 0x0, 0x5, 0x1597cf69, 0x6d7d}, {0x0, 0x7000}, {0x0, 0x4}, 0x40000008, 0x0, 0x6000, 0x20, 0x9, 0x2800, 0x1002, [0x401, 0x10001, 0x8b, 0x1]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000780)={r1, r1, 0x8000000000185, 0x20000000003}, 0x9543c1da1e505c15) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x20, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x1}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000001c0)=0x10) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) migrate_pages(0x0, 0x5, &(0x7f0000000000), &(0x7f0000001140)=0x5) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000640)={{0x2, 0x3, 0x7, 0x2, 0x3ff}, 0x4, 0x8, 'id0\x00', 'timer0\x00', 0x0, 0xbc90, 0x2, 0x6, 0x10000}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x2}, 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000380)={[0x100000, 0xf000, 0x105000, 0x1], 0x5a, 0x9a, 0x80000001}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000100)) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000400)={0x2, 0xf7f, 0xe0, 0x9c5, 0x5}) [ 82.528202] rpcbind: RPC call returned error 22 [ 82.536777] rpcbind: RPC call returned error 22 [ 82.558399] rpcbind: RPC call returned error 22 [ 82.567918] rpcbind: RPC call returned error 22 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80), 0x0, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x2003) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000100), 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x4, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x2, 0x10001, 0x2, 0x8, 0x8, 0x0, 0x9bea010, 0x2, 0x101}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x80000000}, 0x4) fcntl$setstatus(r0, 0x4, 0x0) getdents64(r0, &(0x7f0000000180)=""/186, 0xba) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000000c0)={@multicast2, @empty, 0x0}, &(0x7f0000000240)=0xc) recvfrom$packet(r0, &(0x7f00000001c0)=""/116, 0x74, 0x40000000, &(0x7f0000000280)={0x11, 0x17, r1, 0x1, 0x286, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000100)={0x4, 0x3, 0x4, 0x7, 0x10000}) mkdir(&(0x7f0000000140)='./file0\x00', 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000040)) fcntl$getown(r0, 0x9) 2018/03/31 00:22:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) 2018/03/31 00:22:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) fanotify_init(0x20, 0x1001) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="3b18a109e19dfb57ffd0dc4ba1809e6ea28f10e6740c6fce178ad5318afd1b0c2a280153b2c1c81ac6c8b1f1f5c25fc36c4c0a6d2e76d5656c13d33c19a72c2d7edb829b81800f13b78e10589db87df88cf9a6b2fa4e2adaae109d43c144ba39d4f040cbb63ea8cd3c5706d79bdef5c3f4d8989780bcf213038dcd98c69b31ef533db4e92ac0a9a9f68253", 0x8b}], 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/31 00:22:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x5, 0x140) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x5, 0x100) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) socket(0x0, 0x0, 0x0) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x56c5be18, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:07 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x20) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000000c0)=""/15, 0xf) chroot(&(0x7f0000000100)='./file0\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x60010, r0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x7fe) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="fc22b856c9bb733b3c0e1854de93e2ac842034d4296f8a0d05ca3eaa7bd9de98db73a769a29b3cf5f63cc9ac25a7f938dc65434fdd963d57ed3ef48ad1226f84c85eef117ee18d1b9b4a85e25ab49a80223795e1cbda8647ed8492140a433c5f5527cd53d83be8c8eb93f3885977577f08eb98973628ae5cffe91e3735520495a1ad908ded2f299896f46eef1f1c026cef72d0ebc0ac1e4082d43a2bfc94275ffe093898a1ae2e690900826b54e62046b216380cb3d67189c599d7e7158a287e6cc74e703697b4da269931045fea04f88903eaa2cbbb53ebe9c273bf0687962c2c634fc5c330819e4e4ac7c8ca5a5f9977b70e93c967dce91521bc9fc685c269d92368a2b1649c25e7ff8ad126101f319371d2810843f9a4a87f9f7570399c4d0bff666862f11b8c3e4237d24d343c0bbe4ab5bd8eb1f4b121e7d8b871750ded02a7633782da4db68c274f5804a847199495b45f7221502d959922201a888fc8f4d1e310182345032d7621923b022385f44df3c4446a0f1a1d478a39b076def0d8fb2c0c747fcac7251c55a36b454100adc15891904686cbf02cef65a2dd7bc408160091da8d546ce73d9fd40fa14e6b934b2c04ea11aaa27f0565cc6a8a0d8620b9564f58620f52840c62f46277942e713e5604b5eb4544627a22a4189e89293d3ed6ae9f4a1d63e7625c88ba608c5a3ed9def3e4726551c2097a753c5e7da5ab8e55bd6da3ebd1aa5072df6d415532e97f9662d383368ddc45e41bc4811ec01255f0ab8394f7ceb909c8e8349d6077d2f81404009db28105054c0e882ea13cf61aeafee81e2d0ad56af4f46da75598ae93c8bdaa5b4531d14b18833813b1443b4dec7e1ae65c8c3caeed00b4fc3514e828a60d80a3304ace6b209c6b199afef99cb6956081600557e7f4afe0a9aeba561b4a0aa2b2d6b80519a727c5dac90a5f9dd2d6721d622216750f4a193d5e9dfc9df7cc6b61d442f17951a9184b00a393609e0540d2d99636738dbe44c10a1571b9508d7806be0e3ca3439847670c36db02cb4433df83db39d06941c11a0b799c0d29975abe8aa038218e591de2bf8a64777280a113dc6e514574cf5b5da52fbbe49a0893de2cb06b8138876a95c0c1fa37f0ccfa885e5c270d494305c97aa7c4fdf7bc66d680e0912dc9cf70cac98ddb22bdd835823b01cbccce1768e7c818f305adb366c508422c910abb792f112fbb16367a2147812d315b1d3f93574444b50ecef5c1148a050cdb245e39504a41134f9008fe9b2f6f8d053d6ed1a7245949ae594447553281ed2fa06524ee96b162b952cde4ef6963df5572accf0df45e9f13fc45f7c24bf8bb389629d3a905536fdfae10f0b06502b8120c8dac3bd1f5f08625e3704fedf7ddc0ac3e3522b2e2119ec5c50c42cee42b9146afdd8967baf734935c8bbaaa740829360c1f3cdf138f9d9e0424af2b71ded7f69dfb6b4e52d6917c5c914cb65b73b612df5968e3c6e81234f26ba231b1bdcd759afeffc332ff503ba6b840cdc0d749b261e28ff2b8e59aab970684396743edb5842ffc250866ba15a24a9ad4fe0b46420a76e58c74a649c21b565297b2939e7177fdce62faae52790afd58d45d721577e1c1b2185799a6b95189b8e3440ed4c359fb9ac81d39275391a5b11d3574da14c69d72e41b7434ad4263745f07ebe2240d0d7a8644452b76fd282a213aaef8d8aabf80512fab8c91172b544f87a7a8384b2608bdee7b16ec2eb320fb336dd9af77a6463aca91a71b8564d05444ded16f8de7e4dd08fe5ca86878e2fbd4fdd3b90c8aa793c657ca0a0679eddcc0ea17734f497edadbb187690a65f9f11ceb30810ee9fb0ee1b27496bc2e6ae2ecce017456a1637e557f399facf92ab16d550166bd010b359f34cb956f853c1c0791408b747ced088ec50f31065691257289d247d266ef868980d93ab7b5260925437f159d681c154858415255f983030233cb26dc0cbd8f5c319e1e74935bb5fb6bbb597daa3b59dc549162202709997472d7a43424c527a43ff6008914e1b3e90143f17cad668ad72021e714086cb68b99f59d9d3d1ea9425b7ba59844a9575296cb376c0203c4073d7a81532cb65a5b62cb07729c7149d13d0c1eebcae2908839ab48801fcba08479ebec62da975142747f37947b7e953fc250298d57e146da29707f88197e0533da540f02c9c5e697f9814146f94fd14abb5f9759bacbfbaa2ff7bd2d4abaf1ff67d858060b1c61c0ad7b3fa97853468ff444feacefc70eddff9cb0434669c52dd3c828202930b02430c74daab15b01982b641356b68103034a7f70423db4425c1afc35cb036b827ddb565f6e054ce2fe5a8d34bdf82a35c0cfa96624dbd0ef8fad6c45d7b4601c8c451e1d3b0c9df43f77002968a56171dd62275cd43049ce8e5e54994a23e8dfbe2f434d68623ada3120e33d3e679f1e492a0a6d9a6c9f185894d586a3f11807ca670dadf91e1a5b5eadf7cb0a0c0ffb69302624030d648e82f9919ec49de71705634d71e6f303e714b8272d4fd6399f3d24988c450e01c3da6b394e52b7781cf4d3011a3f096baeb1bf6b6b3b56184c8d4032cc684fb73e4d60a88e4a7ab5fe6984df6f6374848583a6835dbcd7606040911c08278d555c44ec9cac778fea9b0cb0b8a83bebd9301df8decea20d05f19b3ba41796298b37b21f956e7950a89eee34cb8e593e4c96f5d1b1b96436e658517e50ac00d283a16137fa3a2ee7aa978ac236676830116f245b42dccb14d067aecdd0929a29152bb94ea9067ffacbd4faafaafac2c3b7d34f67980c4e712d0d233e44e1b68477823372733836c26aa1521550e77a58fbfb4af6b34919ffa7147386c08b583578f7afef0f18f314a5846d41d45a49c83509ce79f91ab2a550d0194854ca1e4c7ddb08369f3b36bc8dc53833c136ca63b8441e5611d192fc0fcbb3c00b6e1c43cd72ec2b40bf97f1b173af5847a568d998887b597f93582d0b3e3814cc608e2f1408ff6e93e5375428a2d5bfc9b183a523951f95152a0458d5c5c57c3040c2b9f10d0a7107e09767f39deb1c7dea10e6fad5f212b7ef29444c52cee6f1f9d814304bfdcd29b7c58098a605ccbefa2554181395a636a629f6f58797267279add1f63e43ec836205fcc5f598761a7b43f52bad571d6200bc01fdcf1e7a1fec38760514ee4c9d640fbaf4aae9799db3e7026675ddc1a7303161f72b71fc7b75c24a488ba8b73c8afd7a1c335991a4fc98f529b86faf1977be558583e6949da88b9397c3672312443e9a840fff5d96bd2c5827affceb73dea3d5dbd7f043a05ca2697c10d8f3dcb4c3aa04d933c06e048d379e2c1fe3f74bcba7ec1aa4d67d4ab2cd681b810cf74331404510a18685b253921629c0279ce3bc71f366c66e4c0ebf8568fd0158e368e27d75c999c6966f4a2d68a2cc76dd4337b0b481de1de8e53ac82447369aa00169df43b5d6ae55546e5d9ab3f2802ae68e25e1d83822d4e5887bb05dff3253ad35149202384fcfae658701133621bb26700bed60313c8db1a4cf2cdecdec8cdc5065a0eb03ea09792b840cfae59f05029af51345293a269d856aa4c7acd7fbd518dbf982eda763e3a5d3ba6de7ea93079fcee2ca012a243e26ad20e20718b6987189298033908e5f6c4266e62bff2f61b56ba8a84d443f4c41a3db5b226f23aaa00d772dec402a1ab59e65c6078c3cf5b46abe7760f44cc639052f4d1c2efcea60702c595b7831c613e7d637957b27a9e881115f59f650a4ffd16d1e5f6063d29f49372b9988a4167277c98653122a7565f149288aa535b3b2179f54ce0d357534e82463d926c251bfd250a0a0b52ef92f751d7ccaa20ee383836599218566623ab7c8b69801d4588aab10d0f2155c57060ada577e6890916856940b853e02538d64a8d87cae279e989fa51ef084dbb5219cb76ed1f4e4e18d5bd00ac80f57ca83339c1912e7344bf19e7e3a6de37e25cb0e6390a85f2111b49c12fd596b4d980364c47a411ca66733515b78006919739a6f5848fb527dc6d671565532c9643e1baa159221ebf7264fa719b81cc9a0550b9738e92a67b6ed65fe2a0e7e43173a70d09e180804f0e4bb62be9efd35a6ba3fe6f412eef821bc59abab3e5aa7bf65446d9111bdefb37cfd27806909d23e06a87a20276f3ae54780ee88a27a30c6ed2069cb7ce9f8a9c2ea5043be37c558001d2103c8395770741e28eed2ad98f85f397485bf024f5561769aac26c0bd6822d42d1e8f25e51093ddf3a91128d67e3ed57bd4741d14d8dabed0f960816281390341e587f665946166bce6dbb99186459465528e1d2749523e270ec28bf2f5e6f0640cd43ce6cdbdc6a2fb7e6cc190b33a5d109cdf780e8798b6af491e1591bda4f1c4f5b6cfce4a37603028648d4669d83a5b5b3204cca94be36c3cf538cbff342ff03ecc47897d90f36fc68f179fb831051925918e4b5cc01f6b11f9114ab609529a9f432c421792dc45c5b7b4ce1844696627a37c588dffc092d63e890875d0ec16df55fc3cf520d882a2d82d7cde131fa80d6899559be5e6b58f2eb7267a58dfe02b7035bfe3c8199e60ec34b0b871497a5f416b1d845cf55f834dd442e1e14ad4dfb653f45533e3b80b872390086c0c59b817c9fb820ba679fd24534be3301ea45f1953c78af25e24c76eb6d7b62227a5bfadb8b65334b75c8790e78ab5bab2e11c312b0bcdd5a4c13048f155309eb81ba4d6103f5868d772ee93c91996be14b48e04700976dd2dc1358720681f214dca41a3de6d66eadc7f20ac3f42670690a92c5017e659041bee344b4d034e32d048022601937a1b0f2ddda90d3d6ac79495c285b39f00f8d31cc57d46aa4d1acdccdbbce9947669ed54462fd02868879db1617a21432fff5616c4a0a2c7241fe67e38ca4d228b9c39919f6c798288764b09d3751e86ba9910f433d245f1964af6f7e92f611a7a4686b79c9592eff09f655b6957622777300733b92b0c39864f725b91ce6ad0f17cb34cc2dec52938828d33c8f2fd107c719349f42dea416b4cfc9b8e57c315b2db361c5c8cc6b7f5d726f0de161e2cd57b2289091f8946c42a4072e46c868d816781cb82edb114295ebc474089e6a41c4b12e89bc41208ee129389d2a3dd4ac846d68e4397095a6c6006d4c0a6383fd422d0b738b23384d7cd591ec6549969258113dd79274134f3b33ea584e9f4be591d178d9a9e39c177c8d731753b933a38b6a81c3bda0f034e3edfc283aa8a34cbd79915b9d3753a00a2e2f8e46646ca8e126c920bfd6ba1fc530f254b7f53cab37e0cff21b70b32b38d90719a61c07a47da0422ed451cfbfbe8e5963b157278ac578c4c6f5163ab3359058cffe6b0f02737c2de714234810a726551b18d0b5ff1caff5625ef5ba43d582b9a9b624898f663262277ab5465994b2d270bc416a6decb7a9609903d7f283e5285314934a288cbdba6d6dd616b270efe1f283860dbc064208d52a67eb98035b7755f0a8568b0c3c50f0cee10f5380db7f2a2256b683d266b9efcfa6fc07d9405c581785d8b738c7f5748203ce83f89ae754ff25f663fc94343266b7d71d2abcee37b94284d273090062163b7d0808c7c6636e5440a186678dda45c432e259c0920666118f11ea856bac2f816dd41904b0f49fb4ca0cfaa00a1de5800bad3cd9b114c4c12cee6c2abe9a92ff476f9482353f64d01c1721bf6c99f33ef6a16c8b5c15324aae8e19aacd37b3f79cb32d00b67062129dfef7d4d877e140a58a1f0f19d1cfeaf96fb2b5b9ec29e", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 2: mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x8000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000280)=ANY=[@ANYBLOB="002500d601000000000000a0bceae40a6c8dafdd075f3ea7103281b452f5", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x840) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x5, 0x1, {0x2, 0x0, 0x8, 0x2, 0x10000}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x301800, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x2, 0x1, &(0x7f00000000c0)=""/100, &(0x7f0000000140)=""/222, &(0x7f0000000240), 0x2004}) 2018/03/31 00:22:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726fc6707379732f76342f7637abcc732f616d5f42726f707261de9b1f9893fffe799782b3de54c3d8d2a39a942fbb65b5d426a4da5f931b4b46177cc1a8032a9ab0beda80f3bed409ea", 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2a72ad3eada35df569ef8aa7c0877d755b57e5d44d6e81653b62e5857284bc842f0dd052a53733bcbc0607c0e36f7fbc638a6e9402ae866f7019811a4b9744876f15b32b5c6483e498855ab1280d5ba703595abcb2ca5607362d58bc1207062f23ee570fdac569b8b4aa7fc4bdb7", 0x6e}, {&(0x7f00000001c0)="65bce38a691dda80c4a3eea4aefdc30d4730b5b55aaf2a7c5f93bfd536134ee42f5db467392d6b6f59a70d53380ff55d34fa0231eb75da05861a2c42e5ddbd1f886ce70fa8bc3db12147c636dd041df2ec3c1479e63218900f373f08e45a7bd215d32e78bd462a4d702fb8fcf64591e3788fc6fea1dd408ecddbc9c112f64686fac58cbf0e9228dde2420d6783dd72b9ede357673341c0f50b11ee9635ea6b5b707a3cab72017d46168249163ccaf837810fc4b2bfc91a81", 0xb8}, {&(0x7f0000000040)="2b45c106177e9b9aba07981464c08136bb2a", 0x12}, {&(0x7f0000000280)="addb3e6f646a71ea39c187112363b747ee44584c6154acfbd32673a96ccfbd97db7231d98ae4bacdd6813038810b7dda21cdf8d4e04dd13a88d604be18ad3a931dc9cb39f8fd", 0x46}, {&(0x7f0000000300)="4b585b473e6f25bd117a9c5789536dd7a7b6750645ba2361eefdf4cca176acf46740609973c491e1dc31b53bd29e10e038cedd1fb1adffd7f1c0ad5505aeabdaac90efd530f1f786ae13743f752aa98b5498b8af721aa645289c4d8d2bf51563081fd3a50bb83d34a900b732e474db685aa2b9eedb318e110f0d9c4f2c19710119f1b7a5a144124fd5c026159c9ac5d743d1bb7dd6", 0x95}], 0x5, 0xb) 2018/03/31 00:22:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) getsockname$packet(r1, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000900)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x590, 0x328, 0x230, 0x438, 0x148, 0x438, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x4f8, 0x6, &(0x7f0000000180), {[{{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xff, 'dummy0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0xff, 0x1, 0x30}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xfffffffffffffffb, 0xe, 0x0, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x15a0, 0xd, [0x0, 0x37, 0x1d, 0x12, 0x18, 0x3e, 0x19, 0x0, 0x35, 0x17, 0x3f, 0x9, 0x33, 0x2b, 0xc, 0x10], 0x0, 0x5, 0xf430}}}, {{@ip={@empty, @rand_addr=0x2, 0xff000000, 0x0, 'bond0\x00', 'eql\x00', {0xff}, {}, 0x2f, 0x2, 0x1}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x31, 0x3, 0x1}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x0, 0x1, 0x4, 0x8, 0x4, 0x6], 0x0, 0x2, 0xe1a}, {0x1, [0x2, 0x2, 0xbe8f, 0x401, 0x4, 0x100000001], 0x2, 0x5, 0x49}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x18}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff0000ff, 0xffffff00, 'ip6_vti0\x00', 'ip_vti0\x00', {0xff}, {}, 0x2f, 0x44cb7843cecf6266, 0x1}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xe}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1d, 0x401, 0x600000000000, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x954, 0x1}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xffffffff, 'erspan0\x00', 'bond0\x00', {}, {}, 0x6f, 0x0, 0x4}, 0x0, 0x98, 0xc0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5f0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20401, 0x0) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000d80), &(0x7f0000000dc0), &(0x7f0000000e00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e40), &(0x7f0000000e80)=0xc) sendmsg$unix(r1, &(0x7f0000000f40)={&(0x7f0000000c40)=@abs={0x1, 0x0, 0x800}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000cc0)="abbb4ef9c2e4e4e137560720ba74d74a5a04e01dc2238f3efe6a689170892f229b0134472082d6c82d68235962e9c7cbfcb5e5e0cd35acfdb37d9e06a59f420912f9c196e6e5b2dacaf534319ba2837d22e9e14bdb803183d2c2743217180e9b963ad965482eb6a0ad4c98416eb8862b6d92d330e79a3bd1b0ac40f93e0a04cd0be1b46ae8f2c95c7bea91c241b9c9f3821cbfa84c5536b4afa90bca5e1a68f303e5", 0xa2}], 0x1, &(0x7f0000000ec0), 0x0, 0x10}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYBLOB="b8000000"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20000000004040, 0x0) r4 = dup2(r0, r3) r5 = dup3(r0, r2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f0000000b80)=""/121, &(0x7f0000000c00)=0x79) fsetxattr(r1, &(0x7f0000000a00)=@random={'user.', 'vmnet1\x00'}, &(0x7f0000000a40)='\x00', 0x1, 0x1) write$evdev(r4, &(0x7f0000000ec0)=[{{0x0, 0x2710}, 0x1, 0x3}], 0x18) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x57c, 0x8, 0x0, 0x3, 0x1b, 0xc, "9ff8117d81466fa9c46638a910042b5b2488f89ee8e8e6606c4236764ed225a4867e29795b5157a568582f248241b0881cfaed8d6b91eac43ec130e0401b9a9b", "695ec92a52ee2adcf7e3259241adfd762f03b89ad636dc433db9e148474563ce163ff0dba26f96dfc4e8c7a196203d4d76ccd41629b58d1b8e59020a8cb754b5", "5661c1f188642ea45f4c1ff33b11f03e7c256348ba426e2e6b2fe616d1e9603b", [0x80000000]}) 2018/03/31 00:22:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:07 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setresgid(r1, r2, r3) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:07 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) getresuid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) 2018/03/31 00:22:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a25af8b425d6ca2ad2bdc62608ae44d37379d9732501853dee69b60957a49a5d135501b5eec7811ba465f4c726684e81d261cd9e7075de917dfe55942a580051eff0a392b13b1ae0c5e977108110cc1ec1304a6f833ac3893a1e267b3692717cb2c70146cf1c026d8338208d5fa97e780a1446b6710fbff8268e82be7c4a4e90fd973b902dceb27abd1d8fadd057", 0x8e}], 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x50040) accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) r2 = semget$private(0x0, 0x5, 0x10) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000300)=""/167) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) 2018/03/31 00:22:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182", 0xf}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x8, 0x8002) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x2, 0x55, 0x6, 0x9}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x4, 0x4, 0x9}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) r2 = dup3(r1, r1, 0x80000) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000100)=""/86, 0x56}, &(0x7f0000000180), 0x9}, 0x20) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000200)={0x8, 0x1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r2, r3, 0x2, 0x3}, 0x10) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x7f, 0x2, 0x1f, 0x200}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x9, 0x0, 0xb94, 0x1, r1}, 0x10) ioctl$KVM_SMI(r0, 0xaeb7) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000280)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = semget(0x1, 0x0, 0x8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000300)={{0x1, r2, r3, r4, r5, 0x100, 0x6}, 0x7f385f71, 0x6, 0x1}) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0xfff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r2, 0xb0, &(0x7f0000000440)=[@in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e23, 0xffff, @empty, 0x80000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000340)=0xfffffffffffffef5) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0xa, 0x2, &(0x7f0000000280)=[{&(0x7f0000000500)="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", 0x1000, 0x101}, {&(0x7f0000000380)="e3611629f5b14dd403bd636ffbae255cf78ea762811d3c59a4a6f9014c297809ed32dc1d7e3e70562ffc39d38fafe57a35b31333a9668e83b3547a5347f2d37c8e231cc4e5edb33350f6309b870d7c755ec2288d4a02f282c338cc973109bd9229e41f7e5906a72de34ceda982ceab6ac50a9040de1bd7b1e49d1d291fdea11dbf936d1dfa66ba7a39afecc5f38d1037c9257483cfc7", 0x96, 0x8}], 0x30, &(0x7f00000002c0)={[{@check_strict='check=strict', 0x2c}]}) pipe(&(0x7f0000001500)={0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/03/31 00:22:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x80000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000100)=""/49) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0xd30b, 0xc, [0x1, 0x100000000, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)={0x4, 0x1c, [0x7, 0xbd5, 0x7, 0x3f, 0x3f, 0x3ff, 0xffffffffffffff8f]}) 2018/03/31 00:22:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000300)=""/4096, &(0x7f0000000240)=0x1000) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000180)={0x100000000000000, 0x0, 0x10000, 0x6, 0x1b}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) signalfd4(r2, &(0x7f00000001c0)={0xfd}, 0x8, 0x80000) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x12041) fcntl$setstatus(r0, 0x4, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x28a2402a82c9c84) 2018/03/31 00:22:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xb84, 0x10000) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000140)={0x5, 0x20, 0x1}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x6}, 0x10) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe00600", 0x19}], 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 2018/03/31 00:22:08 executing program 7: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/198, &(0x7f00000001c0)=0xc6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/31 00:22:08 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x1, &(0x7f0000000100)=""/141, &(0x7f00000001c0)=""/141, &(0x7f0000000300)=""/196, 0xf000}) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000280)=""/38) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) io_setup(0x1000, &(0x7f0000000100)=0x0) r4 = fcntl$dupfd(r0, 0x406, r2) io_cancel(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r2, &(0x7f0000000140)="ef6cb2f5296d66aefde715cf1fdf64f6600565ddafb2f09ed2362c225a834253b353269c88c90cbcdd5c9c5a1974ccedf63ee98d6c04689c4e0eef9e036bd86bbdad33", 0x43, 0x3f, 0x0, 0x0, r4}, &(0x7f0000000200)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x109100) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r5, 0x111, 0x2, 0x0, 0x4) [ 83.861675] QAT: Invalid ioctl [ 83.928208] QAT: Invalid ioctl 2018/03/31 00:22:08 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x0, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r6 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_pts(r0, 0x80800) openat$cgroup_ro(r2, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) 2018/03/31 00:22:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x80000000, 0x34c21b40c7d55689) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @rand_addr=0x1ed78c3}, {0x306, @random="d78622a13687"}, 0x2, {0x2, 0x4e20}, 'teql0\x00'}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x9, 0x7, 0x9, 0x0, 0x0, 0xfff, 0x2000, 0x1, 0x0, 0xc70, 0x25, 0x8000, 0xffffffffffff9e96, 0xfffffffffffffaf2, 0xff80000000, 0x7f, 0x100000000, 0x7, 0xfffffffffffffff8, 0xffff, 0x9, 0x20, 0x6, 0x7, 0x7, 0x10000, 0x1, 0x81, 0x7f, 0x10000000000, 0x8, 0xffffffffffffffc1, 0x4, 0x3, 0x4, 0xe8, 0x0, 0xf5, 0x2, @perf_bp={&(0x7f0000000200), 0x8}, 0x35001, 0x4d5, 0x30000000000, 0x5, 0x401, 0x718d, 0x3fffffff80000}, r2, 0x10, r1, 0x2) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r3, 0xffffffffffffffff, 0x5}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff0200000000000000000000000000010000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r2, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0x204, &(0x7f00000001c0)={&(0x7f00000000c0)="69e7c7435ae095c3205111cd5bf9c60c4895b07938eb7ae8f88e7f1811387c01071eb37ad00412a2c437c7b319cfc74bc47c4fb2141f1272b2bfd369273c7a4acdd2908d7f557ba2359205da76932f06a5dfbae15336398827283fefa392fdac2e5f6a7f9cc503422c5c601f8fae9af7d26dfc2fb1059fe5874329104038c6fe4825e29953f679ddfc6cdabef01841371728595d86839769fbac14ba6e00d77c9b9685cba70fa87debc0f3214b8bceccc585ba6f1c2f25b77ffac3a9940734c466b7291feb1f04c7ba9d7a8050e7567b2eda8cbb94f671c22b7734246e283d5e3418a1215d21881f", 0xe8}) ftruncate(r0, 0x9) fcntl$setstatus(r0, 0x4, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x44280, 0x84) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000140)=&(0x7f0000000180)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff02000000000000000000000000000100000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200000002003) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, 0xffffffffffffffff, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x200000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x30, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) readv(r1, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/44, 0x2c}, {&(0x7f0000001180)=""/175, 0xaf}], 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) r2 = gettid() fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x80000000000036, &(0x7f0000000100)={0x4, 0x8, 0x7, 0x4}) 2018/03/31 00:22:08 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x10000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@local}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:08 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000f1aff8), 0x8) r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x3, r0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_netdev_private(r1, 0x40000000089fc, &(0x7f0000000400)="a472689dd431d93e89b5992cf8b4face9fac01673e9d6328a457eb44618a25152a4cc8fca3ff8497edc342195b81e5c28c37ee8ba5ea5be07db12633c77b6d90cb5489a47995d5d417c54c4f3a8bc77a8d194c5bcadbd6ce7b") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000240)=0x910e, 0x4) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/31 00:22:08 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, 0xffffffffffffffff, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:08 executing program 0: r0 = creat(&(0x7f0000000240)='./file0\x00', 0xb1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000100)=""/213) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x4, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) socket$kcm(0x29, 0x2, 0x0) 2018/03/31 00:22:08 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/31 00:22:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff02000000000000000000000000000100000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:09 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x2}, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x5000000000000000, 0x6000, 0x401, 0x4, 0xc}) fcntl$setstatus(r1, 0x4, 0x0) 2018/03/31 00:22:09 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000090b000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r1, 0xfffffffffffff9cf) mremap(&(0x7f0000909000/0xa000)=nil, 0xa000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000100)) dup2(r2, r0) 2018/03/31 00:22:09 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x5}, 0x144) 2018/03/31 00:22:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:09 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, 0xffffffffffffffff, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, r1, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, 0xffffffffffffffff, r12, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) prctl$setfpexc(0xc, 0x10082) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0xe41, 0x8002, 0x908, 0x7}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x1f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r2, 0x200}, &(0x7f00000001c0)=0xffffffffffffff28) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200), 0x4) getsockname(r1, &(0x7f0000000480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r3, 0xffffffffffffffff, 0x5}, 0x10) userfaultfd(0x80000) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x406, r0) sendmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000100)=@rc={0x1f, {0x4, 0x101, 0x9, 0x0, 0x8, 0x7e0}, 0xfffffffffffffff8}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[{0x48, 0x11f, 0x380000000000, "27f5f08ba42ec4b6e31bfd14f09667e76ce0e5636ac76f40d5a668b4fdd05ce2008bcd95ad1a8480671954c04a5887cf9395025340"}, {0x68, 0x19f, 0x4, "46666221bffbab92309e48432407558fd9d6b5abfb349f667615fedddb73b305e76926f0dfc05fd9bd4ef3acf7936206861d9d77ccb00011ad9c09631d599d3fe4e23b2d4edac5525fe34de88d623f39c7"}], 0xb0, 0x80}, 0x48001) 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r1, 0x4, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x4) 2018/03/31 00:22:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8200, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000200)=@req={0x401, 0x2, 0x0, 0x1}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c010000170001000000000000000000000000000000000000000000000000010000000000000000fe8000000000000000000000000000aaac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000010001ac1414bb00000000000000000000000000000000000000000a00000000000040", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004400050000000000000000000000000000000001000000002b00000002000000ff02000000000000000000000000000100000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0) 2018/03/31 00:22:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = getpid() syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x100000000081) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r2, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) socket$inet_sctp(0x2, 0x0, 0x84) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000), 0x0) r4 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r4, &(0x7f000001dff6)='./control\x00', r5, &(0x7f0000e14ff6)='./control\x00', 0x0) 2018/03/31 00:22:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='personality\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x3, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2400) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000000c0)={{0x0, 0x2, 0x0, 0x1, 0x4}, 0x1, 0x5}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) ioctl$KVM_NMI(r1, 0xae9a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x5}, 0x10) write(r1, &(0x7f0000000180)="8d5542e521b2c42a5fee5810ac1aca9bb3b6e2b40bb2d18e2bd708975c5e3bd41c95a27c8148d37831183e20614905a9bc83901921465d9207441e871b12d2e3098d47572f33a675a4759d8ae5577d7e59d7a3365fe79db6c8d1a8b1ce01c065588eaa99bc987c2282f0fc9b6cb57e446e6610ab95e5456c2e0f033144b4b876647829b38e19993ea0eea16d3dc59084", 0x90) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x0, 0x3}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x0, 0x0, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3, 0x190d}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r6 = open(&(0x7f00003b6ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_pts(r0, 0x80800) dup3(r7, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) [ 85.406959] device lo entered promiscuous mode 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='system.posix_acl_default\x00', &(0x7f0000000380)=""/244, 0xf4) pwrite64(r0, &(0x7f0000000480)="1fac9b03678b25fb17835d649df7aa203f06a7c74126492d32739e", 0x1b, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x2, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x50, 0x48, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x1b}, @ptr={0x70742a85, 0x8, &(0x7f0000000080), 0x1, 0x0, 0x13}], &(0x7f0000000140)=[0x38, 0x30, 0x0, 0x28, 0x30, 0x40, 0x40, 0x18, 0x48]}}, @release={0x40046306, 0x1}], 0x49, 0x0, &(0x7f0000000240)="316b54aa6d6923d8631fee5c968ad4518aa8f99446741b5d3d76c14788476c77cdaa98dfdbdcc3d7d69759092d83fd724679259f93078fb552ae6df22aaa8907dbea19dcd88b04cc2f"}) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7d7aae99}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8000}, &(0x7f0000000180)=0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 0: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) fcntl$setsig(r0, 0xa, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x4, 0x4, 0x9}, 0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/dev/snd/pcmC#D#p\x00') fcntl$setstatus(r0, 0x4, 0x0) [ 85.563246] device lo left promiscuous mode [ 85.588769] device lo entered promiscuous mode 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8080, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0x1285f56c, 0x5, 0x8, 0x6, 0x1000}) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00000001c0)={0x7, 0x1}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)=0x7) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/131, 0x83}], 0x1, 0x0, 0x0, 0x4a1a}, 0x10101) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) eventfd(0xf9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000005000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000013ff4)) r2 = dup(r1) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/03/31 00:22:10 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000008c0)=""/4096, 0x1000) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) sendfile(r0, r0, &(0x7f00000004c0), 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYBLOB="00f4ff00100000e803de0683474400000097dc6fa8173558c235b7a82883b9d01c2301bfdb01000080000000001f5a62ebec03d7becf1f550ecbe61be9571e7c831fa60042711b33c55b9a8d4d31becd35d787aa5ed9c5cfa5ba7fbd2f75bf"], 0x1) socketpair$inet(0x2, 0x3, 0xa6, &(0x7f0000000040)) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000740)) syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x0, 0x20a01) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000380)={@rand_addr, @multicast2}, &(0x7f0000000540)=0x8) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') fallocate(0xffffffffffffffff, 0x3, 0x81, 0xffff) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc) fallocate(0xffffffffffffffff, 0x0, 0x172d, 0x8) tgkill(r3, r3, 0x4000000000d) 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x2000) fcntl$setstatus(r0, 0x4, 0x447fd) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(0xffffffffffffffff) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r1, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="fc22b856c9bb733b3c0e1854de93e2ac842034d4296f8a0d05ca3eaa7bd9de98db73a769a29b3cf5f63cc9ac25a7f938dc65434fdd963d57ed3ef48ad1226f84c85eef117ee18d1b9b4a85e25ab49a80223795e1cbda8647ed8492140a433c5f5527cd53d83be8c8eb93f3885977577f08eb98973628ae5cffe91e3735520495a1ad908ded2f299896f46eef1f1c026cef72d0ebc0ac1e4082d43a2bfc94275ffe093898a1ae2e690900826b54e62046b216380cb3d67189c599d7e7158a287e6cc74e703697b4da269931045fea04f88903eaa2cbbb53ebe9c273bf0687962c2c634fc5c330819e4e4ac7c8ca5a5f9977b70e93c967dce91521bc9fc685c269d92368a2b1649c25e7ff8ad126101f319371d2810843f9a4a87f9f7570399c4d0bff666862f11b8c3e4237d24d343c0bbe4ab5bd8eb1f4b121e7d8b871750ded02a7633782da4db68c274f5804a847199495b45f7221502d959922201a888fc8f4d1e310182345032d7621923b022385f44df3c4446a0f1a1d478a39b076def0d8fb2c0c747fcac7251c55a36b454100adc15891904686cbf02cef65a2dd7bc408160091da8d546ce73d9fd40fa14e6b934b2c04ea11aaa27f0565cc6a8a0d8620b9564f58620f52840c62f46277942e713e5604b5eb4544627a22a4189e89293d3ed6ae9f4a1d63e7625c88ba608c5a3ed9def3e4726551c2097a753c5e7da5ab8e55bd6da3ebd1aa5072df6d415532e97f9662d383368ddc45e41bc4811ec01255f0ab8394f7ceb909c8e8349d6077d2f81404009db28105054c0e882ea13cf61aeafee81e2d0ad56af4f46da75598ae93c8bdaa5b4531d14b18833813b1443b4dec7e1ae65c8c3caeed00b4fc3514e828a60d80a3304ace6b209c6b199afef99cb6956081600557e7f4afe0a9aeba561b4a0aa2b2d6b80519a727c5dac90a5f9dd2d6721d622216750f4a193d5e9dfc9df7cc6b61d442f17951a9184b00a393609e0540d2d99636738dbe44c10a1571b9508d7806be0e3ca3439847670c36db02cb4433df83db39d06941c11a0b799c0d29975abe8aa038218e591de2bf8a64777280a113dc6e514574cf5b5da52fbbe49a0893de2cb06b8138876a95c0c1fa37f0ccfa885e5c270d494305c97aa7c4fdf7bc66d680e0912dc9cf70cac98ddb22bdd835823b01cbccce1768e7c818f305adb366c508422c910abb792f112fbb16367a2147812d315b1d3f93574444b50ecef5c1148a050cdb245e39504a41134f9008fe9b2f6f8d053d6ed1a7245949ae594447553281ed2fa06524ee96b162b952cde4ef6963df5572accf0df45e9f13fc45f7c24bf8bb389629d3a905536fdfae10f0b06502b8120c8dac3bd1f5f08625e3704fedf7ddc0ac3e3522b2e2119ec5c50c42cee42b9146afdd8967baf734935c8bbaaa740829360c1f3cdf138f9d9e0424af2b71ded7f69dfb6b4e52d6917c5c914cb65b73b612df5968e3c6e81234f26ba231b1bdcd759afeffc332ff503ba6b840cdc0d749b261e28ff2b8e59aab970684396743edb5842ffc250866ba15a24a9ad4fe0b46420a76e58c74a649c21b565297b2939e7177fdce62faae52790afd58d45d721577e1c1b2185799a6b95189b8e3440ed4c359fb9ac81d39275391a5b11d3574da14c69d72e41b7434ad4263745f07ebe2240d0d7a8644452b76fd282a213aaef8d8aabf80512fab8c91172b544f87a7a8384b2608bdee7b16ec2eb320fb336dd9af77a6463aca91a71b8564d05444ded16f8de7e4dd08fe5ca86878e2fbd4fdd3b90c8aa793c657ca0a0679eddcc0ea17734f497edadbb187690a65f9f11ceb30810ee9fb0ee1b27496bc2e6ae2ecce017456a1637e557f399facf92ab16d550166bd010b359f34cb956f853c1c0791408b747ced088ec50f31065691257289d247d266ef868980d93ab7b5260925437f159d681c154858415255f983030233cb26dc0cbd8f5c319e1e74935bb5fb6bbb597daa3b59dc549162202709997472d7a43424c527a43ff6008914e1b3e90143f17cad668ad72021e714086cb68b99f59d9d3d1ea9425b7ba59844a9575296cb376c0203c4073d7a81532cb65a5b62cb07729c7149d13d0c1eebcae2908839ab48801fcba08479ebec62da975142747f37947b7e953fc250298d57e146da29707f88197e0533da540f02c9c5e697f9814146f94fd14abb5f9759bacbfbaa2ff7bd2d4abaf1ff67d858060b1c61c0ad7b3fa97853468ff444feacefc70eddff9cb0434669c52dd3c828202930b02430c74daab15b01982b641356b68103034a7f70423db4425c1afc35cb036b827ddb565f6e054ce2fe5a8d34bdf82a35c0cfa96624dbd0ef8fad6c45d7b4601c8c451e1d3b0c9df43f77002968a56171dd62275cd43049ce8e5e54994a23e8dfbe2f434d68623ada3120e33d3e679f1e492a0a6d9a6c9f185894d586a3f11807ca670dadf91e1a5b5eadf7cb0a0c0ffb69302624030d648e82f9919ec49de71705634d71e6f303e714b8272d4fd6399f3d24988c450e01c3da6b394e52b7781cf4d3011a3f096baeb1bf6b6b3b56184c8d4032cc684fb73e4d60a88e4a7ab5fe6984df6f6374848583a6835dbcd7606040911c08278d555c44ec9cac778fea9b0cb0b8a83bebd9301df8decea20d05f19b3ba41796298b37b21f956e7950a89eee34cb8e593e4c96f5d1b1b96436e658517e50ac00d283a16137fa3a2ee7aa978ac236676830116f245b42dccb14d067aecdd0929a29152bb94ea9067ffacbd4faafaafac2c3b7d34f67980c4e712d0d233e44e1b68477823372733836c26aa1521550e77a58fbfb4af6b34919ffa7147386c08b583578f7afef0f18f314a5846d41d45a49c83509ce79f91ab2a550d0194854ca1e4c7ddb08369f3b36bc8dc53833c136ca63b8441e5611d192fc0fcbb3c00b6e1c43cd72ec2b40bf97f1b173af5847a568d998887b597f93582d0b3e3814cc608e2f1408ff6e93e5375428a2d5bfc9b183a523951f95152a0458d5c5c57c3040c2b9f10d0a7107e09767f39deb1c7dea10e6fad5f212b7ef29444c52cee6f1f9d814304bfdcd29b7c58098a605ccbefa2554181395a636a629f6f58797267279add1f63e43ec836205fcc5f598761a7b43f52bad571d6200bc01fdcf1e7a1fec38760514ee4c9d640fbaf4aae9799db3e7026675ddc1a7303161f72b71fc7b75c24a488ba8b73c8afd7a1c335991a4fc98f529b86faf1977be558583e6949da88b9397c3672312443e9a840fff5d96bd2c5827affceb73dea3d5dbd7f043a05ca2697c10d8f3dcb4c3aa04d933c06e048d379e2c1fe3f74bcba7ec1aa4d67d4ab2cd681b810cf74331404510a18685b253921629c0279ce3bc71f366c66e4c0ebf8568fd0158e368e27d75c999c6966f4a2d68a2cc76dd4337b0b481de1de8e53ac82447369aa00169df43b5d6ae55546e5d9ab3f2802ae68e25e1d83822d4e5887bb05dff3253ad35149202384fcfae658701133621bb26700bed60313c8db1a4cf2cdecdec8cdc5065a0eb03ea09792b840cfae59f05029af51345293a269d856aa4c7acd7fbd518dbf982eda763e3a5d3ba6de7ea93079fcee2ca012a243e26ad20e20718b6987189298033908e5f6c4266e62bff2f61b56ba8a84d443f4c41a3db5b226f23aaa00d772dec402a1ab59e65c6078c3cf5b46abe7760f44cc639052f4d1c2efcea60702c595b7831c613e7d637957b27a9e881115f59f650a4ffd16d1e5f6063d29f49372b9988a4167277c98653122a7565f149288aa535b3b2179f54ce0d357534e82463d926c251bfd250a0a0b52ef92f751d7ccaa20ee383836599218566623ab7c8b69801d4588aab10d0f2155c57060ada577e6890916856940b853e02538d64a8d87cae279e989fa51ef084dbb5219cb76ed1f4e4e18d5bd00ac80f57ca83339c1912e7344bf19e7e3a6de37e25cb0e6390a85f2111b49c12fd596b4d980364c47a411ca66733515b78006919739a6f5848fb527dc6d671565532c9643e1baa159221ebf7264fa719b81cc9a0550b9738e92a67b6ed65fe2a0e7e43173a70d09e180804f0e4bb62be9efd35a6ba3fe6f412eef821bc59abab3e5aa7bf65446d9111bdefb37cfd27806909d23e06a87a20276f3ae54780ee88a27a30c6ed2069cb7ce9f8a9c2ea5043be37c558001d2103c8395770741e28eed2ad98f85f397485bf024f5561769aac26c0bd6822d42d1e8f25e51093ddf3a91128d67e3ed57bd4741d14d8dabed0f960816281390341e587f665946166bce6dbb99186459465528e1d2749523e270ec28bf2f5e6f0640cd43ce6cdbdc6a2fb7e6cc190b33a5d109cdf780e8798b6af491e1591bda4f1c4f5b6cfce4a37603028648d4669d83a5b5b3204cca94be36c3cf538cbff342ff03ecc47897d90f36fc68f179fb831051925918e4b5cc01f6b11f9114ab609529a9f432c421792dc45c5b7b4ce1844696627a37c588dffc092d63e890875d0ec16df55fc3cf520d882a2d82d7cde131fa80d6899559be5e6b58f2eb7267a58dfe02b7035bfe3c8199e60ec34b0b871497a5f416b1d845cf55f834dd442e1e14ad4dfb653f45533e3b80b872390086c0c59b817c9fb820ba679fd24534be3301ea45f1953c78af25e24c76eb6d7b62227a5bfadb8b65334b75c8790e78ab5bab2e11c312b0bcdd5a4c13048f155309eb81ba4d6103f5868d772ee93c91996be14b48e04700976dd2dc1358720681f214dca41a3de6d66eadc7f20ac3f42670690a92c5017e659041bee344b4d034e32d048022601937a1b0f2ddda90d3d6ac79495c285b39f00f8d31cc57d46aa4d1acdccdbbce9947669ed54462fd02868879db1617a21432fff5616c4a0a2c7241fe67e38ca4d228b9c39919f6c798288764b09d3751e86ba9910f433d245f1964af6f7e92f611a7a4686b79c9592eff09f655b6957622777300733b92b0c39864f725b91ce6ad0f17cb34cc2dec52938828d33c8f2fd107c719349f42dea416b4cfc9b8e57c315b2db361c5c8cc6b7f5d726f0de161e2cd57b2289091f8946c42a4072e46c868d816781cb82edb114295ebc474089e6a41c4b12e89bc41208ee129389d2a3dd4ac846d68e4397095a6c6006d4c0a6383fd422d0b738b23384d7cd591ec6549969258113dd79274134f3b33ea584e9f4be591d178d9a9e39c177c8d731753b933a38b6a81c3bda0f034e3edfc283aa8a34cbd79915b9d3753a00a2e2f8e46646ca8e126c920bfd6ba1fc530f254b7f53cab37e0cff21b70b32b38d90719a61c07a47da0422ed451cfbfbe8e5963b157278ac578c4c6f5163ab3359058cffe6b0f02737c2de714234810a726551b18d0b5ff1caff5625ef5ba43d582b9a9b624898f663262277ab5465994b2d270bc416a6decb7a9609903d7f283e5285314934a288cbdba6d6dd616b270efe1f283860dbc064208d52a67eb98035b7755f0a8568b0c3c50f0cee10f5380db7f2a2256b683d266b9efcfa6fc07d9405c581785d8b738c7f5748203ce83f89ae754ff25f663fc94343266b7d71d2abcee37b94284d273090062163b7d0808c7c6636e5440a186678dda45c432e259c0920666118f11ea856bac2f816dd41904b0f49fb4ca0cfaa00a1de5800bad3cd9b114c4c12cee6c2abe9a92ff476f9482353f64d01c1721bf6c99f33ef6a16c8b5c15324aae8e19aacd37b3f79cb32d00b67062129dfef7d4d877e140a58a1f0f19d1cfeaf96fb2b5b9ec29e", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r1, r12, 0xffffffffffffffff]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f00000000c0)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x2f0, 0x210, 0xffffffff, 0x0, 0xd0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0xa, @loopback=0x7f000001, @rand_addr=0xe000000000000000, @port=0x4e23, @port=0x4e22}}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x100000001, 0x7}}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x1, 0x0, 0xffffffffffffffff, 0x20}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x13}, @gre_key=0x4, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4, @icmp_id=0x66, @port=0x4e24}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0xffffff00, 'ip6gretap0\x00', 'eql\x00', {}, {}, 0x89, 0x0, 0x58466bd9d8442c0a}, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0x3, 0x8, 0x0, 0xb3cb, 0x8ac8, 0x25], 0x7fffffff, 0x7, 0x5}}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x18, @dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x18}, @gre_key, @icmp_id=0x64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x10000000004, 0x8, 0x9, 0x4, 0xffffffffffffffff, 0x80000000}, 0xfffffffffffffd3d) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) 2018/03/31 00:22:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f30284470080ffe006000000eeff0000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/03/31 00:22:10 executing program 7: clock_gettime(0x2, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$setstatus(r0, 0x4, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x1, 0x0, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(0xffffffffffffffff) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r1, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="fc22b856c9bb733b3c0e1854de93e2ac842034d4296f8a0d05ca3eaa7bd9de98db73a769a29b3cf5f63cc9ac25a7f938dc65434fdd963d57ed3ef48ad1226f84c85eef117ee18d1b9b4a85e25ab49a80223795e1cbda8647ed8492140a433c5f5527cd53d83be8c8eb93f3885977577f08eb98973628ae5cffe91e3735520495a1ad908ded2f299896f46eef1f1c026cef72d0ebc0ac1e4082d43a2bfc94275ffe093898a1ae2e690900826b54e62046b216380cb3d67189c599d7e7158a287e6cc74e703697b4da269931045fea04f88903eaa2cbbb53ebe9c273bf0687962c2c634fc5c330819e4e4ac7c8ca5a5f9977b70e93c967dce91521bc9fc685c269d92368a2b1649c25e7ff8ad126101f319371d2810843f9a4a87f9f7570399c4d0bff666862f11b8c3e4237d24d343c0bbe4ab5bd8eb1f4b121e7d8b871750ded02a7633782da4db68c274f5804a847199495b45f7221502d959922201a888fc8f4d1e310182345032d7621923b022385f44df3c4446a0f1a1d478a39b076def0d8fb2c0c747fcac7251c55a36b454100adc15891904686cbf02cef65a2dd7bc408160091da8d546ce73d9fd40fa14e6b934b2c04ea11aaa27f0565cc6a8a0d8620b9564f58620f52840c62f46277942e713e5604b5eb4544627a22a4189e89293d3ed6ae9f4a1d63e7625c88ba608c5a3ed9def3e4726551c2097a753c5e7da5ab8e55bd6da3ebd1aa5072df6d415532e97f9662d383368ddc45e41bc4811ec01255f0ab8394f7ceb909c8e8349d6077d2f81404009db28105054c0e882ea13cf61aeafee81e2d0ad56af4f46da75598ae93c8bdaa5b4531d14b18833813b1443b4dec7e1ae65c8c3caeed00b4fc3514e828a60d80a3304ace6b209c6b199afef99cb6956081600557e7f4afe0a9aeba561b4a0aa2b2d6b80519a727c5dac90a5f9dd2d6721d622216750f4a193d5e9dfc9df7cc6b61d442f17951a9184b00a393609e0540d2d99636738dbe44c10a1571b9508d7806be0e3ca3439847670c36db02cb4433df83db39d06941c11a0b799c0d29975abe8aa038218e591de2bf8a64777280a113dc6e514574cf5b5da52fbbe49a0893de2cb06b8138876a95c0c1fa37f0ccfa885e5c270d494305c97aa7c4fdf7bc66d680e0912dc9cf70cac98ddb22bdd835823b01cbccce1768e7c818f305adb366c508422c910abb792f112fbb16367a2147812d315b1d3f93574444b50ecef5c1148a050cdb245e39504a41134f9008fe9b2f6f8d053d6ed1a7245949ae594447553281ed2fa06524ee96b162b952cde4ef6963df5572accf0df45e9f13fc45f7c24bf8bb389629d3a905536fdfae10f0b06502b8120c8dac3bd1f5f08625e3704fedf7ddc0ac3e3522b2e2119ec5c50c42cee42b9146afdd8967baf734935c8bbaaa740829360c1f3cdf138f9d9e0424af2b71ded7f69dfb6b4e52d6917c5c914cb65b73b612df5968e3c6e81234f26ba231b1bdcd759afeffc332ff503ba6b840cdc0d749b261e28ff2b8e59aab970684396743edb5842ffc250866ba15a24a9ad4fe0b46420a76e58c74a649c21b565297b2939e7177fdce62faae52790afd58d45d721577e1c1b2185799a6b95189b8e3440ed4c359fb9ac81d39275391a5b11d3574da14c69d72e41b7434ad4263745f07ebe2240d0d7a8644452b76fd282a213aaef8d8aabf80512fab8c91172b544f87a7a8384b2608bdee7b16ec2eb320fb336dd9af77a6463aca91a71b8564d05444ded16f8de7e4dd08fe5ca86878e2fbd4fdd3b90c8aa793c657ca0a0679eddcc0ea17734f497edadbb187690a65f9f11ceb30810ee9fb0ee1b27496bc2e6ae2ecce017456a1637e557f399facf92ab16d550166bd010b359f34cb956f853c1c0791408b747ced088ec50f31065691257289d247d266ef868980d93ab7b5260925437f159d681c154858415255f983030233cb26dc0cbd8f5c319e1e74935bb5fb6bbb597daa3b59dc549162202709997472d7a43424c527a43ff6008914e1b3e90143f17cad668ad72021e714086cb68b99f59d9d3d1ea9425b7ba59844a9575296cb376c0203c4073d7a81532cb65a5b62cb07729c7149d13d0c1eebcae2908839ab48801fcba08479ebec62da975142747f37947b7e953fc250298d57e146da29707f88197e0533da540f02c9c5e697f9814146f94fd14abb5f9759bacbfbaa2ff7bd2d4abaf1ff67d858060b1c61c0ad7b3fa97853468ff444feacefc70eddff9cb0434669c52dd3c828202930b02430c74daab15b01982b641356b68103034a7f70423db4425c1afc35cb036b827ddb565f6e054ce2fe5a8d34bdf82a35c0cfa96624dbd0ef8fad6c45d7b4601c8c451e1d3b0c9df43f77002968a56171dd62275cd43049ce8e5e54994a23e8dfbe2f434d68623ada3120e33d3e679f1e492a0a6d9a6c9f185894d586a3f11807ca670dadf91e1a5b5eadf7cb0a0c0ffb69302624030d648e82f9919ec49de71705634d71e6f303e714b8272d4fd6399f3d24988c450e01c3da6b394e52b7781cf4d3011a3f096baeb1bf6b6b3b56184c8d4032cc684fb73e4d60a88e4a7ab5fe6984df6f6374848583a6835dbcd7606040911c08278d555c44ec9cac778fea9b0cb0b8a83bebd9301df8decea20d05f19b3ba41796298b37b21f956e7950a89eee34cb8e593e4c96f5d1b1b96436e658517e50ac00d283a16137fa3a2ee7aa978ac236676830116f245b42dccb14d067aecdd0929a29152bb94ea9067ffacbd4faafaafac2c3b7d34f67980c4e712d0d233e44e1b68477823372733836c26aa1521550e77a58fbfb4af6b34919ffa7147386c08b583578f7afef0f18f314a5846d41d45a49c83509ce79f91ab2a550d0194854ca1e4c7ddb08369f3b36bc8dc53833c136ca63b8441e5611d192fc0fcbb3c00b6e1c43cd72ec2b40bf97f1b173af5847a568d998887b597f93582d0b3e3814cc608e2f1408ff6e93e5375428a2d5bfc9b183a523951f95152a0458d5c5c57c3040c2b9f10d0a7107e09767f39deb1c7dea10e6fad5f212b7ef29444c52cee6f1f9d814304bfdcd29b7c58098a605ccbefa2554181395a636a629f6f58797267279add1f63e43ec836205fcc5f598761a7b43f52bad571d6200bc01fdcf1e7a1fec38760514ee4c9d640fbaf4aae9799db3e7026675ddc1a7303161f72b71fc7b75c24a488ba8b73c8afd7a1c335991a4fc98f529b86faf1977be558583e6949da88b9397c3672312443e9a840fff5d96bd2c5827affceb73dea3d5dbd7f043a05ca2697c10d8f3dcb4c3aa04d933c06e048d379e2c1fe3f74bcba7ec1aa4d67d4ab2cd681b810cf74331404510a18685b253921629c0279ce3bc71f366c66e4c0ebf8568fd0158e368e27d75c999c6966f4a2d68a2cc76dd4337b0b481de1de8e53ac82447369aa00169df43b5d6ae55546e5d9ab3f2802ae68e25e1d83822d4e5887bb05dff3253ad35149202384fcfae658701133621bb26700bed60313c8db1a4cf2cdecdec8cdc5065a0eb03ea09792b840cfae59f05029af51345293a269d856aa4c7acd7fbd518dbf982eda763e3a5d3ba6de7ea93079fcee2ca012a243e26ad20e20718b6987189298033908e5f6c4266e62bff2f61b56ba8a84d443f4c41a3db5b226f23aaa00d772dec402a1ab59e65c6078c3cf5b46abe7760f44cc639052f4d1c2efcea60702c595b7831c613e7d637957b27a9e881115f59f650a4ffd16d1e5f6063d29f49372b9988a4167277c98653122a7565f149288aa535b3b2179f54ce0d357534e82463d926c251bfd250a0a0b52ef92f751d7ccaa20ee383836599218566623ab7c8b69801d4588aab10d0f2155c57060ada577e6890916856940b853e02538d64a8d87cae279e989fa51ef084dbb5219cb76ed1f4e4e18d5bd00ac80f57ca83339c1912e7344bf19e7e3a6de37e25cb0e6390a85f2111b49c12fd596b4d980364c47a411ca66733515b78006919739a6f5848fb527dc6d671565532c9643e1baa159221ebf7264fa719b81cc9a0550b9738e92a67b6ed65fe2a0e7e43173a70d09e180804f0e4bb62be9efd35a6ba3fe6f412eef821bc59abab3e5aa7bf65446d9111bdefb37cfd27806909d23e06a87a20276f3ae54780ee88a27a30c6ed2069cb7ce9f8a9c2ea5043be37c558001d2103c8395770741e28eed2ad98f85f397485bf024f5561769aac26c0bd6822d42d1e8f25e51093ddf3a91128d67e3ed57bd4741d14d8dabed0f960816281390341e587f665946166bce6dbb99186459465528e1d2749523e270ec28bf2f5e6f0640cd43ce6cdbdc6a2fb7e6cc190b33a5d109cdf780e8798b6af491e1591bda4f1c4f5b6cfce4a37603028648d4669d83a5b5b3204cca94be36c3cf538cbff342ff03ecc47897d90f36fc68f179fb831051925918e4b5cc01f6b11f9114ab609529a9f432c421792dc45c5b7b4ce1844696627a37c588dffc092d63e890875d0ec16df55fc3cf520d882a2d82d7cde131fa80d6899559be5e6b58f2eb7267a58dfe02b7035bfe3c8199e60ec34b0b871497a5f416b1d845cf55f834dd442e1e14ad4dfb653f45533e3b80b872390086c0c59b817c9fb820ba679fd24534be3301ea45f1953c78af25e24c76eb6d7b62227a5bfadb8b65334b75c8790e78ab5bab2e11c312b0bcdd5a4c13048f155309eb81ba4d6103f5868d772ee93c91996be14b48e04700976dd2dc1358720681f214dca41a3de6d66eadc7f20ac3f42670690a92c5017e659041bee344b4d034e32d048022601937a1b0f2ddda90d3d6ac79495c285b39f00f8d31cc57d46aa4d1acdccdbbce9947669ed54462fd02868879db1617a21432fff5616c4a0a2c7241fe67e38ca4d228b9c39919f6c798288764b09d3751e86ba9910f433d245f1964af6f7e92f611a7a4686b79c9592eff09f655b6957622777300733b92b0c39864f725b91ce6ad0f17cb34cc2dec52938828d33c8f2fd107c719349f42dea416b4cfc9b8e57c315b2db361c5c8cc6b7f5d726f0de161e2cd57b2289091f8946c42a4072e46c868d816781cb82edb114295ebc474089e6a41c4b12e89bc41208ee129389d2a3dd4ac846d68e4397095a6c6006d4c0a6383fd422d0b738b23384d7cd591ec6549969258113dd79274134f3b33ea584e9f4be591d178d9a9e39c177c8d731753b933a38b6a81c3bda0f034e3edfc283aa8a34cbd79915b9d3753a00a2e2f8e46646ca8e126c920bfd6ba1fc530f254b7f53cab37e0cff21b70b32b38d90719a61c07a47da0422ed451cfbfbe8e5963b157278ac578c4c6f5163ab3359058cffe6b0f02737c2de714234810a726551b18d0b5ff1caff5625ef5ba43d582b9a9b624898f663262277ab5465994b2d270bc416a6decb7a9609903d7f283e5285314934a288cbdba6d6dd616b270efe1f283860dbc064208d52a67eb98035b7755f0a8568b0c3c50f0cee10f5380db7f2a2256b683d266b9efcfa6fc07d9405c581785d8b738c7f5748203ce83f89ae754ff25f663fc94343266b7d71d2abcee37b94284d273090062163b7d0808c7c6636e5440a186678dda45c432e259c0920666118f11ea856bac2f816dd41904b0f49fb4ca0cfaa00a1de5800bad3cd9b114c4c12cee6c2abe9a92ff476f9482353f64d01c1721bf6c99f33ef6a16c8b5c15324aae8e19aacd37b3f79cb32d00b67062129dfef7d4d877e140a58a1f0f19d1cfeaf96fb2b5b9ec29e", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r1, r12, 0xffffffffffffffff]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 6: r0 = perf_event_open(&(0x7f0000740000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x4000003, 0x11, r0, 0x0) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0, 0x5, 0xf5d, 0x7ff}, {0x200, 0xffffffff, 0x2, 0x9}, {0x7916, 0xff, 0xfffffffffffffffb, 0x3d2}, {0x8, 0x5, 0x5b32, 0xffff}, {0x6, 0xffffffffffffff52, 0x7, 0x7}, {0x413, 0x1, 0xa86, 0x2}, {0xf63, 0x1f, 0x8000, 0x6}, {0x1, 0x8, 0x73d5, 0xfffffffffffff0e0}]}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:10 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/03/31 00:22:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) getitimer(0x1, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r1 = getpid() syz_open_procfs(r1, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8}, &(0x7f0000000640)=0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040), 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(0xffffffffffffffff, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000), 0x0) r3 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r3, &(0x7f000001dff6)='./control\x00', r4, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/31 00:22:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x2, 0xacc, 0x80000000, 0x3}, 0xc) socketpair(0x0, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x30, 0x0, 0x200}, &(0x7f0000000340)=0x18) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffffffa, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={r3, 0x190d}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f0000000080)='./file1\x00') sched_yield() r6 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r6, 0x400, 0x0) fcntl$getflags(r6, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_pts(r0, 0x80800) openat$cgroup_ro(r2, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) 2018/03/31 00:22:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0xffffffff, 0x7}, 'port0\x00', 0x1, 0x40400, 0x0, 0x5, 0x100000000, 0x80000001, 0x0, 0x0, 0x2, 0x401}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000100)='syzkaller0\x00') 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r2, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r6, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000540)={r7, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5b) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r8, 0x5457, &(0x7f0000000800)) r10 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(0xffffffffffffffff) r11 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r12 = dup3(r11, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r13 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r17 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002d40)=0x0) r20 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r3, r1, r0, r12, r9]}, @cred={0x20, 0x1, 0x2, r13, r14, r5}, @cred={0x20, 0x1, 0x2, r15, r16, r5}, @rights={0x20, 0x1, 0x1, [r8, r11, r12]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, r4]}, @rights={0x30, 0x1, 0x1, [r10, r10, r0, r3, r11, r8, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r5}, @cred={0x20, 0x1, 0x2, r19, r20, r5}, @rights={0x28, 0x1, 0x1, [r9, r0, r9, r1, r12, 0xffffffffffffffff]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/31 00:22:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x0, 0xfffffffffffffffd, 0x9, 0xb3e, 0xfff, 0x5f17, 0x4, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x617, 0x4, 0x20, 0x400, 0x1}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x401, 0x10, 0x7f, 0xfff}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000440)={r2, 0x9, 0x8, 0xb488, 0xffffffff80000000, 0x4, 0x1000, 0x6, {r3, @in6={{0xa, 0x4e22, 0x4, @empty, 0x7}}, 0xc28c, 0x1, 0x1, 0xa64a, 0x100000000}}, &(0x7f0000000240)=0xb0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="a7d31592d0ad9729779091344cd6771453a00ee3cd33145271bfbf5ffc39e91864c9fa13e3e2feea27a7ef6bc6ce7ac72a4fd4da2b3b633020cc041d9ab1e04351d46be94b0efdc210f96fd0b77142e93cbd284c46b4", &(0x7f0000000300)="c76379b48cc837fdbfc31027dcbfb37622eb75dd50cf607ecf92af4bd7ac2da7a31eb7b1a9434db73727b47b6f462424d4c3977330d561dfb2ff270e760c9207256cf49b3a", 0xffffffffffffffff}, 0x20) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x47afb942, 0x40400) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) write$cgroup_pid(r4, &(0x7f0000000500)={[0x38]}, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) 2018/03/31 00:22:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d56000)) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:10 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10000028b) 2018/03/31 00:22:10 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0x9}, {0x1, 0x6}, 0x9, 0x2, 0x5}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r1, 0x4, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x24400) 2018/03/31 00:22:11 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x3b6, 0x10201) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0xffffffffffffffe3) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f0000000300)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.ima\x00', &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x11, 0x2) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:11 executing program 6: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff}) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r2, &(0x7f0000000300), 0xffffffffffffffff, &(0x7f00000003c0), 0x812, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) socket$netlink(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)='$\x00\x00\x00&\x00', 0x6) r4 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) renameat2(r4, &(0x7f000001dff6)='./control\x00', 0xffffffffffffffff, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/03/31 00:22:11 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x18000) fcntl$setstatus(r0, 0x4, 0x0) 2018/03/31 00:22:11 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) timer_create(0x8000000001, &(0x7f0000001b80)={0x0, 0x1f, 0x0, @thr={&(0x7f0000001bc0)="3d3e4c96cff6efbed990135dcc8d01422798a2d62f9502ae9316cbacc840cca264d17ca5b532a7481f1993a8c815fdef49ff315ccbb11ad8f71052a22f9fe41ff7c8ad01d76a05f4bfb3ab4fab33f27560391fb7fc4f5527aaf7811a3f6b3d906576e40071e37f6d51e0502b9ed4bdd5a3868bc5d3e5756067624ad0b19ff7ae916e29a13b8978447e9c43c2572219a74626ed22fd", &(0x7f0000001c80)="afa39915b5d0bf75f65c49154f7a5d73298efc5c6b05cbafe8d20d371206efb51af9d8fd91da62455a50dfabe8d2d7ebcae160e28ccad5ad885a6e190a9134dadcd81d3b31b67b6b3324aa1bdb0a3f4f1f9fc9ea279ae5ef018bdb38e58b7171619f06ad48379a6a36eeda241d8833e2b714f705889ee8e92b60c7f3b34acd0f100271f59ca0"}}, &(0x7f0000000780)=0x0) timer_delete(r3) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000300)) fcntl$notify(r1, 0x402, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') r7 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000a40)=ANY=[@ANYRES32=r5, @ANYRES32=r7, @ANYBLOB="0e3d87931deb388147ed9437664e061473ad04b4d9009dba6db41953ee1bfb8aca163ab051f45e15b160994ff5c0c2aee13788b094f0fdd4bbca86c59d65067939eebb79696af4bfb763ce4efbea5a0a445a9cff174b262a71c4f730291cd7f0aaaf7a5ae0250f3e7ab73df7280ba034050c2cb93b9b7c68", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB="50ca272d25aabf328e6dac122f945f82a2514ae9b059a5fee83bb9d5bb5518f87579ae4a0ac54d82a048ff4ad0f5f7a7bf2e83df7ce435d42a8d997ad8fea2897158f4a17d8b04cce2c4f416accd4d13b3b5944fd51c0e7a01a788644fb30651291da73428e59e8cd85909f71e0a7e216ec5d14099923b7785d34defd807d9fdbf8215c432c8026c60b2a7238b85ff2e40925b8d503d0c03a6ffe34ae456409de779aba8d8765fd4017bcf7a6261ffc3693caee76d374216e0f31d992aa98753b290a2adc13777da3a5743dca64dc11baddbd950a882ccc2c2"], @ANYBLOB="07ff0100ff7f01010800000000100000ce08a6c0342998ec9c7fac943d4ff78526a7c149504659e3846ea2ec845a2b76bb588539b190f8"]) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) setuid(r8) sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="00000004", @ANYRES16=r6, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x4008800) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rfcomm\x00') ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000580)=@sack_info={0x0, 0xffff, 0x158a}, &(0x7f00000005c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000500)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000600)={0x6, 0x1, 0x1, 0x7a, r10}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000700)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r9, 0x10e, 0x2, &(0x7f00000006c0)=0xa, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r4, 0xffffffffffffffff, 0x5}, 0x10) sendmsg$nl_crypto(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=@delrng={0x10, 0x14, 0x200, 0x70bd25, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1}, 0x90) ioctl$TIOCPKT(r5, 0x5420, &(0x7f00000003c0)=0x9) 2018/03/31 00:22:11 executing program 5: get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x6, &(0x7f0000ffd000/0x2000)=nil, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x8011, r0, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000fe9000)="f9", 0x1, 0x0, &(0x7f0000ef8000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt(r2, 0x84, 0x6, &(0x7f0000fe6000)=""/8, &(0x7f0000fecffc)=0xdb) 2018/03/31 00:22:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:11 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) syncfs(r0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="0c2b093cdbb74351257a135c9aa64aadbb662753366893790bc929a1038133305fe17fd056e727b6f7fe4a1b4fcc6ae1f2537d0ad1f510fc7e187e702cb5202fc56960c94296dbc5683111312c20addc9b4daa8c23") ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:11 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) [ 86.359204] QAT: Invalid ioctl [ 86.368177] device lo left promiscuous mode [ 86.395360] QAT: Invalid ioctl 2018/03/31 00:22:11 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000200)=0x36, 0x800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x820, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000140)={0x9, 0x5}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) [ 86.412138] device lo entered promiscuous mode [ 86.457672] QAT: Invalid ioctl [ 86.474196] QAT: Invalid ioctl 2018/03/31 00:22:11 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000002000ff020000000000003f0001000000"], 0x1}, 0x1}, 0x0) r3 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, 0xffffffffffffffff) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r5}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) r6 = socket(0xa, 0x80806, 0x0) ioctl(r6, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) sync() ftruncate(r1, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r3, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) 2018/03/31 00:22:11 executing program 2: r0 = getegid() setgid(r0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000040)) 2018/03/31 00:22:11 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)) lseek(r1, 0x32, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x78, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x74}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x2}]}, &(0x7f0000000180)=0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x20c, 0x7, 0x7, r2}, &(0x7f0000000200)=0x10) 2018/03/31 00:22:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x9}, 0x11) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = getpgrp(0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x9}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) poll(&(0x7f0000000040)=[{r0, 0x4400}, {r0, 0x2010}], 0x2, 0x400) 2018/03/31 00:22:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000200)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18309eb0}) mount(&(0x7f0000a38ff8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000d5bfff)='.', 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000100), 0x4) 2018/03/31 00:22:11 executing program 3: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) 2018/03/31 00:22:11 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff8, 0x200200) fcntl$setstatus(r0, 0x4, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x2, 0x30, 0x1, r0}) 2018/03/31 00:22:11 executing program 6: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x1, '\v'}, 0x0) lseek(r0, 0x1ffc, 0x0) getdents64(r0, &(0x7f0000001540)=""/188, 0x200015fc) [ 86.527300] device lo left promiscuous mode [ 86.542136] device lo entered promiscuous mode 2018/03/31 00:22:11 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2003) fcntl$setstatus(r0, 0x4, 0x43ffe) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) [ 86.612942] device bridge0 entered promiscuous mode [ 86.623393] device bridge0 left promiscuous mode [ 86.632949] ================================================================== [ 86.640436] BUG: KASAN: slab-out-of-bounds in __ext4_check_dir_entry+0x2de/0x320 [ 86.647967] Read of size 2 at addr ffff8801cc7c8000 by task syz-executor6/9244 [ 86.655315] 2018/03/31 00:22:11 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) [ 86.656943] CPU: 0 PID: 9244 Comm: syz-executor6 Not tainted 4.16.0-rc7+ #7 [ 86.664037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.673383] Call Trace: [ 86.675970] dump_stack+0x194/0x24d [ 86.679597] ? arch_local_irq_restore+0x53/0x53 [ 86.684270] ? show_regs_print_info+0x18/0x18 [ 86.688767] ? ext4_getblk+0x12a/0x500 [ 86.692663] ? __ext4_check_dir_entry+0x2de/0x320 [ 86.697503] print_address_description+0x73/0x250 [ 86.702353] ? __ext4_check_dir_entry+0x2de/0x320 [ 86.707199] kasan_report+0x23c/0x360 2018/03/31 00:22:11 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x82) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000000c0)={"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"}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2005) fcntl$setstatus(r1, 0x4, 0x0) [ 86.711006] __asan_report_load2_noabort+0x14/0x20 [ 86.715937] __ext4_check_dir_entry+0x2de/0x320 [ 86.720617] ext4_readdir+0xd00/0x3600 [ 86.724525] ? __ext4_check_dir_entry+0x320/0x320 [ 86.729380] ? lock_acquire+0x1d5/0x580 [ 86.733350] ? lock_acquire+0x1d5/0x580 [ 86.737324] ? iterate_dir+0xc3/0x530 [ 86.741133] ? lock_release+0xa40/0xa40 [ 86.745113] ? rcu_note_context_switch+0x710/0x710 [ 86.750047] ? __might_sleep+0x95/0x190 [ 86.754029] ? down_read_killable+0x95/0x180 [ 86.758438] ? iterate_dir+0xc3/0x530 2018/03/31 00:22:11 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) sendto$inet6(r0, &(0x7f0000000040)="3f5e952d3903e030a14b9667781f4e5bb2cf4a1829d0210a281fdc029d6178b405f80a3766b6f382b616649be330f31ef153ed38ad01028b6209bc59fc7d825ca0548e267c055819f305", 0x4a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x161000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x9, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x800, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xabf9, 0x0) connect$l2tp(r3, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x4}}}, 0x3a) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000240)={0x5, 0x43}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getgid() getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x1000}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={r7, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xffffffffffffffff, 0xfffffffffffff001, 0x400, 0x3, 0x6, 0x0, 0xff, 0x1, 0x80, 0x1c00, 0x12ab, 0x3, 0x5, 0x7, 0x5]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r8, 0x44, "5a687a03db4ca5b85f5df42efa04c59409f9d34499cba1876e0963613f049bd3b4bdd260cdb73ff41d459ac68ff958b94177abd4a69bb157ce9bb41da32d9f32dd263d2d"}, &(0x7f00000005c0)=0x4c) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5b) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000600), 0x4) getpeername$inet6(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000680)=0x1c) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/audio\x00', 0x80000, 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000740)=""/166) ioctl$TIOCSLCKTRMIOS(r9, 0x5457, &(0x7f0000000800)) r11 = memfd_create(&(0x7f0000000840)='/dev/rfkill\x00', 0x0) fsync(r1) r12 = syz_open_dev$sndtimer(&(0x7f0000000880)='/dev/snd/timer\x00', 0x0, 0x400) r13 = dup3(r12, r0, 0x80000) removexattr(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)=@known='com.apple.system.Security\x00') r14 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001380)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000001480)=0xe8) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) r18 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002d40)=0x0) r21 = geteuid() sendmmsg$unix(r0, &(0x7f0000002e40)=[{&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c80)=[{&(0x7f00000009c0)="8c18aabaf235cd949418754cb8120a124518e596bf1241ce4969a41bbd58e58046408c7285f699bb198e4f029144c37e1198cc2d84f54f98d472ae1b2ef55fad7a3e7cd8611b211bb4d96bd76dd31cce52277e27048974", 0x57}, {&(0x7f0000000a40)="ff8740510629f551e0ed4dc6077359b09c78933aa7d5", 0x16}, {&(0x7f0000000a80)="7eef1d9a34c78d024e26084c8716f9922238f7e0afc5389162e8f543a6934e380df94020e070d5f13f01db52509146ff9fa4406786bf86d7f8793137fe83e12d0de910aeb026b8c4db58f95cb40a0bc08da1dc5d8c245c906186f1dfeed2f50ed0cccbe792ebb5503802691eef335f7553468cb938988c3ca61ab6d6f8da80d08dc273c64cf7d8e3ddcdcf631dc7d9cbfed4c5b2b74d2aedd1a3bef35ba049379270e5280d55cccea2be7e071e513e258936fd4961e34df8f9c7fb4f30323a8536d804564428b2", 0xc7}, {&(0x7f0000000b80)="0997502e1390853e7e0a38c9d7267986023043ab642c0447d6e25bb650a363c68e9db0decc9e4c70c8420d210392c907ecbe1aa82e8d7f26046b317c28f7714c77c8d302a208fd11d3f14f41b54c02707b19db97f7981d6f06d0bc5c0f0f7decca63f81ef33807986aed6e1be53669fa38d41fec1c33ce6ea808a1a78b5a598cb64c", 0x82}, {&(0x7f0000000c40)="b5c3d64a", 0x4}], 0x5, &(0x7f0000000d00)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x4000004}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000000dc0)="87922316bd9aa1f4ea4fca38167b47873d216d6d75554f2ac256c31cc4c5af", 0x1f}, {&(0x7f0000000e00)="655d08c7a9b673fdeaa51110df30f1716e75eec4a71549573a2fe34177246f3d24f9ed67620a98228803dd8614deb5cd26a1b64fa87872f4a13d267e1d89436878d60518", 0x44}, {&(0x7f0000000e80)="cfda5355a9799d2edf6aef19b134a3c41e8e97a34a79c157abca03f145af01c918284be4bcd81246afbbf112b7310687554fef4cfb6d23aa17002974ce0c988961ca374286c04e090d9680b4a1ca3e58e69fd98abfb08ca90e3a4571d79a4768ebdd78c3e8e8c3383615ed456085c06f77e258fb35f13a89db49e16e14bbbb6f1015003cf6d21ff0f468d17d42c668ecb89ecaaccd990e9f8be3fde3de9b860905be3a4b267763ca6ab2d6cb300ffebb8265bf400939f2ce971984210c12b5bdd5e948", 0xc3}, {&(0x7f0000000f80)="96f5fdad8425926af1d757679ab6ae8169093ce4fc7c2f038fa004a26db4ca9069335712423333c9b9324a9d84d8d83cdfef33cee82c9bf4fddb61b00a80dde44035f3821de94963c88ce20fc7b236327648004ba743bb1786fa567b6cb88475ee38b5b24c133a84b59429d76df519877a571a6501f9169bee2e50e8389ce846c26972da493aaeaba710eece8a7cb8c48f589f38202705f21fd47622bec55210c1e1d05473674ab8ad7ca31e3c81db8a7686741703b339b528c8cd", 0xbb}, {&(0x7f0000001040)="75210222af553209d761941826edeb380d71886e9bf3f39770ce8e15b7b72d6debcd1d48b2ea37827c1a52e56b436615ceb737f1db5ce85eebdd639bfd6dd6679b293a410e12bab44c5290b51b57646144a2ba71e388026348fbdcbc75ad95111928b5d46ed63f35b8dfbe2ce59a065c314238182e53dea56649", 0x7a}, {&(0x7f00000010c0)="5b2734ec4e10efb7277770ef569a114a4d062406ce9da1aaf03638e77af1100c7e00dff96cc34612a63a71ba1d317fbf9b44adb59b9bc6ed13a8f3d74600a1e6c02c4c5f71d29f9c590ce78ba2b0654366a1448a76c267634cadda531f40c7c66adfc821", 0x64}, {&(0x7f0000001140)="3261bd38092739d93a96e3f305b96110ccd2188c9a5765adf9ba7794cc6a213db39dbd352f08", 0x26}, {&(0x7f0000001180)="6bbcaf1d1c80c6708f25ccc7555b7ea56d2ca188b7237b9332d678a88a734b1298cc6e9e5707f8aa7ea9f1c0257df353b49a4d5721ded8b6a0fb2a1271d6a34b63230a74502e62d11a75cbea5b9c22600e4c252b6c659d3b74d962d8f0d3e08ac245a92d4c60bde6c1c474", 0x6b}], 0x8, 0x0, 0x0, 0x4000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000001300)}], 0x1, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r13, r10]}, @cred={0x20, 0x1, 0x2, r14, r15, r6}, @cred={0x20, 0x1, 0x2, r16, r17, r6}, @rights={0x20, 0x1, 0x1, [r9, r12, r13]}], 0x88, 0xc040}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001780)="11900a294c7d1b6f1334dc3f238a75b0c8b1793e316d43905c1c5a086b5f7a46338dc7ac01313d6c94a3b9632d266f4115250f59742bf09beec55065f4cacbfef433fdb778353911647ad625a910cc556f61a26fa079fdd79b372dda2e73afac7b37586b7de6899c0027f7e04995f8cbf7f192d332555cf645271d679958f34173dd48a118c81d6c84340feffb1720aa00025956a15896faf7b3be5ec29b268ec1efcca74da7ba", 0xa7}, {&(0x7f0000001840)="e3a4b944334d23cb516ffc7315fc644aff352765d90640174baf38e1fb47c91d7a610905f3d28fb545b5ad9088548873133f9f2444b5d3c3fd7e6210fb799a14fb5904c412ad7ba31faf34cf24ba30ad7393234611179eaed9da83f4c03b5022cd7bd0707fa672fa31d1d2f0b75de491f25b0ea1e1c27ed8018bb4d514604849be2c27db84ec159e983ac16678c609d6b5e16c00eb5c9f492b90", 0x9a}, {&(0x7f0000001900)="23490d1cb536e08bc091205972d86ae41abef134df", 0x15}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="1a8961fe0fbae9033206575af5bc9deab0904316576cde91ed6483172b9c802d1e8d9abbdd9471abd290ff94d1e317e8ba9a6a8fee9209525874b1e26c17d0b63c0e6980685c1b02d9440cba3df72f7c4234a8454a653b1d437343c72bc3b16497a384e4dc9fa4330796158977d26600127ffc93e2d57fe0cec194c631d780a6cf8ff20f6c6138449939192cca336ca6e314154f0a13300d50eef4bc75adb6af8f2c70c9c79ea1ed14ee5f8f6cf57dedaa9aae1263e2647122e2877ac81f8df36e127220fb400b6cecfe504587e2f06c3ed179988e8a883a781a3732a4ae373ea9f58b38", 0xe4}, {&(0x7f0000002a40)="5976bf7bb065a6f17a796e14c9efcd4decb8f25b105984eab507acb0163c1d6fc86215082a7d56ced02671aafafc60d03430dd3728459f12b898d396267e2ccae48be97ab0f2688f47b387241a99a18d8499e3956e71d70564225a20ec1b1cfaf1fa1d57cad6d1c7bc0d0e67a805e2b0f5116500678465915dc9c76f5cb309610c19e9be094c586842daa2ea28b52e10422dfee33cec66d93d8e0f109f24cb42b14045ee4ee76caf9001dc87045219f2cae9085e49261adb29a4b39a06b775757b6d33bb8df0b7e46d344394f2f241252a157a9346a8afa9debd775910fd", 0xde}, {&(0x7f0000002b40)="49a43a6625aee645905f9f3cf5edb5238e329c7c0471a93fb371f8bb38af7ed394a0a0f0f8dc8ee7dc5ddab215f29a85cf771e1635725ebdcebb0aba2412eb19eebb62f3fdeeb285a589d448c26289303daf25c1f1d4ac4b44c96f94fef14a6291a74bd400c8798f7cce6088587aa2d6b2c625954d2c32e15a7984938c21bbcb6d7316311cec85e25e05134cbd0819cc90ed2579f68d7443abd6977066b7bfccb32818bd5b5c41027b0d590a85b420e7f3fa7e6cd535e8d89661673ca60549a0bc15be", 0xc3}], 0x7, &(0x7f0000002d80)=[@rights={0x28, 0x1, 0x1, [r3, r1, r1, r0, r5]}, @rights={0x30, 0x1, 0x1, [r11, r11, r0, r4, r12, r9, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r6}, @cred={0x20, 0x1, 0x2, r20, r21, r6}, @rights={0x28, 0x1, 0x1, [r10, r0, r10, r2, r13, r1]}], 0xc0, 0x5}], 0x4, 0x10) [ 86.762249] ? down_write+0x120/0x120 [ 86.766079] iterate_dir+0x1ca/0x530 [ 86.770158] SyS_getdents64+0x221/0x420 [ 86.770175] ? SyS_getdents+0x450/0x450 [ 86.770186] ? exit_to_usermode_loop+0x198/0x2f0 [ 86.770195] ? iterate_dir+0x530/0x530 [ 86.770207] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 86.770219] ? do_syscall_64+0xb7/0x940 [ 86.770230] ? SyS_getdents+0x450/0x450 [ 86.770242] do_syscall_64+0x281/0x940 [ 86.770251] ? do_syscall_64+0x281/0x940 [ 86.770261] ? vmalloc_sync_all+0x30/0x30 [ 86.770272] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.770282] ? finish_task_switch+0x1c1/0x7e0 [ 86.770294] ? syscall_return_slowpath+0x550/0x550 [ 86.770306] ? syscall_return_slowpath+0x2ac/0x550 [ 86.770317] ? prepare_exit_to_usermode+0x350/0x350 [ 86.770330] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 86.770345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.770363] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.770372] RIP: 0033:0x454e79 [ 86.770379] RSP: 002b:00007f76d025bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 86.770390] RAX: ffffffffffffffda RBX: 00007f76d025c6d4 RCX: 0000000000454e79 [ 86.770396] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013 [ 86.770402] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.770407] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.770412] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000 [ 86.770432] [ 86.770437] Allocated by task 9069: [ 86.770451] save_stack+0x43/0xd0 [ 86.770460] kasan_kmalloc+0xad/0xe0 [ 86.770469] kasan_slab_alloc+0x12/0x20 [ 86.770477] kmem_cache_alloc+0x12e/0x760 [ 86.770484] getname_flags+0xcb/0x580 [ 86.770490] getname+0x19/0x20 [ 86.770498] do_sys_open+0x2e7/0x6d0 [ 86.770506] SyS_open+0x2d/0x40 [ 86.770514] do_syscall_64+0x281/0x940 [ 86.770523] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.770526] [ 86.770530] Freed by task 9069: [ 86.770538] save_stack+0x43/0xd0 [ 86.770546] __kasan_slab_free+0x11a/0x170 [ 86.770553] kasan_slab_free+0xe/0x10 [ 86.770561] kmem_cache_free+0x83/0x2a0 [ 86.770567] putname+0xee/0x130 [ 86.770575] do_sys_open+0x31b/0x6d0 [ 86.770583] SyS_open+0x2d/0x40 [ 86.770591] do_syscall_64+0x281/0x940 [ 86.770601] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.770604] [ 86.770611] The buggy address belongs to the object at ffff8801cc7c88c0 [ 86.770611] which belongs to the cache names_cache of size 4096 [ 86.770619] The buggy address is located 2240 bytes to the left of [ 86.770619] 4096-byte region [ffff8801cc7c88c0, ffff8801cc7c98c0) [ 86.770622] The buggy address belongs to the page: [ 86.770630] page:ffffea000731f200 count:1 mapcount:0 mapping:ffff8801cc7c88c0 index:0x0 compound_mapcount: 0 [ 86.770644] flags: 0x2fffc0000008100(slab|head) [ 86.770655] raw: 02fffc0000008100 ffff8801cc7c88c0 0000000000000000 0000000100000001 [ 86.770665] raw: ffffea00073087a0 ffffea0006ab8a20 ffff8801da5e9600 0000000000000000 [ 86.770670] page dumped because: kasan: bad access detected [ 86.770673] [ 86.770676] Memory state around the buggy address: [ 86.770684] ffff8801cc7c7f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.770691] ffff8801cc7c7f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 86.770698] >ffff8801cc7c8000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.770702] ^ [ 86.770710] ffff8801cc7c8080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.770717] ffff8801cc7c8100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 86.770721] ================================================================== [ 86.770724] Disabling lock debugging due to kernel taint [ 86.770936] Kernel panic - not syncing: panic_on_warn set ... [ 86.770936] [ 86.770948] CPU: 0 PID: 9244 Comm: syz-executor6 Tainted: G B 4.16.0-rc7+ #7 [ 86.770954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 86.770957] Call Trace: [ 86.770970] dump_stack+0x194/0x24d [ 86.770982] ? arch_local_irq_restore+0x53/0x53 [ 86.770993] ? kasan_end_report+0x32/0x50 [ 86.771008] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 86.771018] ? vsnprintf+0x1ed/0x1900 [ 86.771029] ? __ext4_check_dir_entry+0x290/0x320 [ 86.771037] panic+0x1e4/0x41c [ 86.771046] ? refcount_error_report+0x214/0x214 [ 86.771063] ? __ext4_check_dir_entry+0x2de/0x320 [ 86.771072] kasan_end_report+0x50/0x50 [ 86.771079] kasan_report+0x149/0x360 [ 86.771091] __asan_report_load2_noabort+0x14/0x20 [ 86.771099] __ext4_check_dir_entry+0x2de/0x320 [ 86.771111] ext4_readdir+0xd00/0x3600 [ 86.771132] ? __ext4_check_dir_entry+0x320/0x320 [ 86.771145] ? lock_acquire+0x1d5/0x580 [ 86.771153] ? lock_acquire+0x1d5/0x580 [ 86.771161] ? iterate_dir+0xc3/0x530 [ 86.771174] ? lock_release+0xa40/0xa40 [ 86.771187] ? rcu_note_context_switch+0x710/0x710 [ 86.771198] ? __might_sleep+0x95/0x190 [ 86.771208] ? down_read_killable+0x95/0x180 [ 86.771215] ? iterate_dir+0xc3/0x530 [ 86.771223] ? down_write+0x120/0x120 [ 86.771238] iterate_dir+0x1ca/0x530 [ 86.771250] SyS_getdents64+0x221/0x420 [ 86.771259] ? SyS_getdents+0x450/0x450 [ 86.771268] ? exit_to_usermode_loop+0x198/0x2f0 [ 86.771274] ? iterate_dir+0x530/0x530 [ 86.771285] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 86.771294] ? do_syscall_64+0xb7/0x940 [ 86.771302] ? SyS_getdents+0x450/0x450 [ 86.771312] do_syscall_64+0x281/0x940 [ 86.771319] ? do_syscall_64+0x281/0x940 [ 86.771329] ? vmalloc_sync_all+0x30/0x30 [ 86.771337] ? _raw_spin_unlock_irq+0x27/0x70 [ 86.771345] ? finish_task_switch+0x1c1/0x7e0 [ 86.771354] ? syscall_return_slowpath+0x550/0x550 [ 86.771364] ? syscall_return_slowpath+0x2ac/0x550 [ 86.771373] ? prepare_exit_to_usermode+0x350/0x350 [ 86.771383] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 86.771394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 86.771406] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 86.771413] RIP: 0033:0x454e79 [ 86.771418] RSP: 002b:00007f76d025bc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 86.771427] RAX: ffffffffffffffda RBX: 00007f76d025c6d4 RCX: 0000000000454e79 [ 86.771432] RDX: 00000000200015fc RSI: 0000000020001540 RDI: 0000000000000013 [ 86.771437] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 86.771442] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 86.771448] R13: 00000000000000a9 R14: 00000000006f3078 R15: 0000000000000000 [ 86.771875] Dumping ftrace buffer: [ 86.771880] (ftrace buffer empty) [ 86.771884] Kernel Offset: disabled [ 87.379594] Rebooting in 86400 seconds..